(PDF) An Analysis of Cryptocurrency, Bitcoin, and the Future

Bitcoin Newcomers FAQ - Please read!

Welcome to the /Bitcoin Sticky FAQ

You've probably been hearing a lot about Bitcoin recently and are wondering what's the big deal? Most of your questions should be answered by the resources below but if you have additional questions feel free to ask them in the comments.
It all started with the release of the release of Satoshi Nakamoto's whitepaper however that will probably go over the head of most readers so we recommend the following videos for a good starting point for understanding how bitcoin works and a little about its long term potential:
Some other great resources include Lopp.net, the Princeton crypto series and James D'Angelo's Bitcoin 101 Blackboard series.
Some excellent writing on Bitcoin's value proposition and future can be found at the Satoshi Nakamoto Institute.
Some Bitcoin statistics can be found here and here. Developer resources can be found here. Peer-reviewed research papers can be found here.
Potential upcoming protocol improvements and scaling resources here and here.
The number of times Bitcoin was declared dead by the media can be found here (LOL!)

Key properties of Bitcoin

Where can I buy bitcoins?

Bitcoin.org and BuyBitcoinWorldwide.com are helpful sites for beginners. You can buy or sell any amount of bitcoin (even just a few dollars worth) and there are several easy methods to purchase bitcoin with cash, credit card or bank transfer. Some of the more popular resources are below, also check out the bitcoinity exchange resources for a larger list of options for purchases.
Here is a listing of local ATMs. If you would like your paycheck automatically converted to bitcoin use Bitwage.
Note: Bitcoins are valued at whatever market price people are willing to pay for them in balancing act of supply vs demand. Unlike traditional markets, bitcoin markets operate 24 hours per day, 365 days per year. Preev is a useful site that that shows how much various denominations of bitcoin are worth in different currencies. Alternatively you can just Google "1 bitcoin in (your local currency)".

Securing your bitcoins

With bitcoin you can "Be your own bank" and personally secure your bitcoins OR you can use third party companies aka "Bitcoin banks" which will hold the bitcoins for you.
Note: For increased security, use Two Factor Authentication (2FA) everywhere it is offered, including email!
2FA requires a second confirmation code to access your account making it much harder for thieves to gain access. Google Authenticator and Authy are the two most popular 2FA services, download links are below. Make sure you create backups of your 2FA codes.
Google Auth Authy OTP Auth
Android Android N/A
iOS iOS iOS

Watch out for scams

As mentioned above, Bitcoin is decentralized, which by definition means there is no official website or Twitter handle or spokesperson or CEO. However, all money attracts thieves. This combination unfortunately results in scammers running official sounding names or pretending to be an authority on YouTube or social media. Many scammers throughout the years have claimed to be the inventor of Bitcoin. Websites like bitcoin(dot)com and the btc subreddit are active scams. Almost all altcoins (shitcoins) are marketed heavily with big promises but are really just designed to separate you from your bitcoin. So be careful: any resource, including all linked in this document, may in the future turn evil. Don't trust, verify. Also as they say in our community "Not your keys, not your coins".

Where can I spend bitcoins?

Check out spendabit or bitcoin directory for millions of merchant options. Also you can spend bitcoin anywhere visa is accepted with bitcoin debit cards such as the CashApp card. Some other useful site are listed below.
Store Product
Gyft Gift cards for hundreds of retailers including Amazon, Target, Walmart, Starbucks, Whole Foods, CVS, Lowes, Home Depot, iTunes, Best Buy, Sears, Kohls, eBay, GameStop, etc.
Spendabit, Overstock and The Bitcoin Directory Retail shopping with millions of results
ShakePay Generate one time use Visa cards in seconds
NewEgg and Dell For all your electronics needs
Bitwa.la, Coinbills, Piixpay, Bitbill.eu, Bylls, Coins.ph, Bitrefill, LivingRoomofSatoshi, Coinsfer, and more Bill payment
Menufy, Takeaway and Thuisbezorgd NL Takeout delivered to your door
Expedia, Cheapair, Destinia, Abitsky, SkyTours, the Travel category on Gyft and 9flats For when you need to get away
Cryptostorm, Mullvad, and PIA VPN services
Namecheap, Porkbun Domain name registration
Stampnik Discounted USPS Priority, Express, First-Class mail postage
Coinmap and AirBitz are helpful to find local businesses accepting bitcoins. A good resource for UK residents is at wheretospendbitcoins.co.uk.
There are also lots of charities which accept bitcoin donations.

Merchant Resources

There are several benefits to accepting bitcoin as a payment option if you are a merchant;
If you are interested in accepting bitcoin as a payment method, there are several options available;

Can I mine bitcoin?

Mining bitcoins can be a fun learning experience, but be aware that you will most likely operate at a loss. Newcomers are often advised to stay away from mining unless they are only interested in it as a hobby similar to folding at home. If you want to learn more about mining you can read more here. Still have mining questions? The crew at /BitcoinMining would be happy to help you out.
If you want to contribute to the bitcoin network by hosting the blockchain and propagating transactions you can run a full node using this setup guide. If you would prefer to keep it simple there are several good options. You can view the global node distribution here.

Earning bitcoins

Just like any other form of money, you can also earn bitcoins by being paid to do a job.
Site Description
WorkingForBitcoins, Bitwage, Cryptogrind, Coinality, Bitgigs, /Jobs4Bitcoins, BitforTip, Rein Project Freelancing
Lolli Earn bitcoin when you shop online!
OpenBazaar, Purse.io, Bitify, /Bitmarket, 21 Market Marketplaces
/GirlsGoneBitcoin NSFW Adult services
A-ads, Coinzilla.io Advertising
You can also earn bitcoins by participating as a market maker on JoinMarket by allowing users to perform CoinJoin transactions with your bitcoins for a small fee (requires you to already have some bitcoins.

Bitcoin-Related Projects

The following is a short list of ongoing projects that might be worth taking a look at if you are interested in current development in the bitcoin space.
Project Description
Lightning Network Second layer scaling
Blockstream, Rootstock and Drivechain Sidechains
Hivemind and Augur Prediction markets
Tierion and Factom Records & Titles on the blockchain
BitMarkets, DropZone, Beaver and Open Bazaar Decentralized markets
JoinMarket and Wasabi Wallet CoinJoin implementation
Coinffeine and Bisq Decentralized bitcoin exchanges
Keybase Identity & Reputation management
Abra Global P2P money transmitter network
Bitcore Open source Bitcoin javascript library

Bitcoin Units

One Bitcoin is quite large (hundreds of £/$/€) so people often deal in smaller units. The most common subunits are listed below:
Unit Symbol Value Info
bitcoin BTC 1 bitcoin one bitcoin is equal to 100 million satoshis
millibitcoin mBTC 1,000 per bitcoin used as default unit in recent Electrum wallet releases
bit bit 1,000,000 per bitcoin colloquial "slang" term for microbitcoin (μBTC)
satoshi sat 100,000,000 per bitcoin smallest unit in bitcoin, named after the inventor
For example, assuming an arbitrary exchange rate of $10000 for one Bitcoin, a $10 meal would equal:
For more information check out the Bitcoin units wiki.
Still have questions? Feel free to ask in the comments below or stick around for our weekly Mentor Monday thread. If you decide to post a question in /Bitcoin, please use the search bar to see if it has been answered before, and remember to follow the community rules outlined on the sidebar to receive a better response. The mods are busy helping manage our community so please do not message them unless you notice problems with the functionality of the subreddit.
Note: This is a community created FAQ. If you notice anything missing from the FAQ or that requires clarification you can edit it here and it will be included in the next revision pending approval.
Welcome to the Bitcoin community and the new decentralized economy!
submitted by BitcoinFan7 to Bitcoin [link] [comments]

The Intellectual Foundation of Bitcoin比特幣的智識基礎. By Chapman Chen, HKBNews

The Intellectual Foundation of Bitcoin比特幣的智識基礎. By Chapman Chen, HKBNews

https://preview.redd.it/w6v3l8n3zxu41.jpg?width=2551&format=pjpg&auto=webp&s=fb0338a36a1a321d3781f43ff5eb6929d8b92edc
Summary: Bitcoin was invented by the anonymous Satoshi Nakamoto as recently as 2008, but it is backed up by a rich intellectual foundation. For instance, The 1776 First Amendment separates church and state, and contemporary American liberation psychologist Nozomi Hayase (2020) argues that money and state should similarly be separated. Just as Isaac Newton’s study of alchemy gave rise to the international gold standard, so has the anonymous creator Satoshi Nakamoto's desire for a “modernized gold standard” given rise to Bitcoin. Indeed, Bloomberg's 2020 report confirms Bitcoin to be gold 2.0. Montesquieu (1774) asserted that laws that secure inalienable rights can only be found in Nature, and the natural laws employed in Bitcoin include its consensus algorithm and the three natural laws of economics (self-interest, competition, and supply and demand). J.S. Mill (1859) preferred free markets to those controlled by governments. Ludwig von Mises (1951) argued against the hazards of fiat currency, urging for a return to the gold standard. Friedrich Hayek (1984) suggested people to invent a sly way to take money back from the hands of the government. Milton Friedman (1994) called for FED to be replaced by an automatic system and predicted the coming of a reliable e-cash. James Buchanan (1988) advocated a monetary constitution to constrain the governmental power of money creation. Tim May (1997) the cypherpunk proclaimed that restricting digital cash impinges on free speech, and envisioned a stateless digital form of money that is uncensorable. The Tofflers (2006) pictured a non-monetary economy. In 2016, UCLA Professor of Finance Bhagwan Chowdhry even nominated Satoshi for a Nobel Prize.
Full Text:
Separation between money and state
The 1791 First Amendment to the U.S. Constitution enshrines free speech and separates church and state, but not money and state. "Under the First Amendment, individuals’ right to create, choose their own money and transact freely was not recognized as a part of freedom of expression that needs to be protected," Japanese-American liberation psychologist Nozomi Hayase (2020) points out (1).
The government, banks and corporations collude together to encroach upon people's liberties by metamorphosing their inalienable rights into a permissioned from of legal rights. Fiat currencies function as a medium of manipulation, indulging big business to generate market monopolies. "Freedom of expression has become further stifled through economic censorship and financial blockage enacted by payment processing companies like Visa and MasterCard," to borrow Hayase's (2020) words.
Satoshi is a Modern Newton
Although most famous for discovering the law of gravity, Isaac Newton was also a practising alchemist. He never managed to turn lead into gold, but he did find a way to transmute silver into gold. In 1717, Newton announced in a report that, based on his studies, one gold guinea coin weighed 21 shillings. Just as Isaac Newton’s study of alchemy gave rise to the international gold standard, so has the desire for a “modernized gold standard” given rise to Bitcoin. "In a way, Satoshi is a modern Newton. They both believed trust is best placed in the unchangeable facets of our economy. Beneath this belief is the assumption that each individual is their own best master," as put by Jon Creasy (2019) (2).
J.S. Mill: free markets preferable to those controlled by governments
John Stuart Mill (1806-1873) the great English philosopher would be a Bitcoiner were he still around today. In On Liberty (1859), Mill concludes that free markets are preferable to those controlled by governments. He argues that economies function best when left to their own devices. Therefore, government intervention, though theoretically permissible, would be counterproductive. Bitcoin is precisely decentralized or uncontrolled by the government, unconfiscatable, permissonless, and disinflationary. Bitcoin regulates itself spontaneously via the ordinary operations of the system. "Rules are enforced without applying any external pressure," in Hayase's (2020) words.
Ludwig von Mises (1958): Liberty is always Freedom from the Government
In The Free Market and its Enemies, theoretical Austrian School economist Ludwig von Mises (1951) argues against the hazards of fiat currency, urging for a return to the gold standard. “A fiat money system cannot go on forever and must one day come to an end,” Von Mises states. The solution is a return to the gold standard, "the only standard which makes the determination of the purchasing power of money independent of the changing ideas of political parties, governments, and pressure groups" under present conditions. Interestingly, this is also one of the key structural attributes of Bitcoin, the world’s first, global, peer-to-peer, decentralized value transfer network.
Actually, Bloomberg's 2020 report on Bitcoin confirms that it is gold 2.0. (3)
Von Mises prefers the price of gold to be determined according to the contemporaneous market conditions. The bitcoin price is, of course, determined across the various global online exchanges, in real-time. There is no central authority setting a spot price for gold after the which the market value is settled on among the traders during the day.
Hayek: Monopoly on Currency should End
Austrian-British Nobel laureate Friedrich Hayek’s theory in his 1976 work, Denationalization of Money, was that not only would the currency monopoly be taken away from the government, but that the monopoly on currency itself should end with multiple alternative currencies competing for acceptance by consumers, in order "to prevent the bouts of acute inflation and deflation which have played the world for the past 60 years." He forcefully argues that if there is no free competition between different currencies within any nation, then there will be no free market. Bitcoin is, again, decentralized, and many other cryptocurrencies have tried to compete with it, though in vain.
In a recently rediscovered video clip from 1984, Hayek actually suggested people to invent a cunning way to take money out of the hands of the government:- “I don’t believe we shall ever have a good money again before we take the thing out of the hands of government, that is, we can’t take them violently out of the hands of government, all we can do is by some sly roundabout way introduce something they can’t stop” (4). Reviewing those words 36 years hence and it is difficult not to interpret them in the light of Bitcoin.
Milton Friedman Called for FED to be Replaced by an Automatic System
Nobel laureate economist Milton Friedman (1994) was critical of the Federal Reserve due to its poor performance and felt it should be abolished (5). Friedman (1999) believed that the Federal Reserve System should ultimately be replaced with a computer program, which makes us think of the computer code governing Bitcoin (6).[\](https://en.wikipedia.org/wiki/Criticism_of_the_Federal_Reserve#cite_note-:2-12) He (1970) favored a system that would automatically buy and sell securities in response to changes in the money supply. This, he argued, would put a lid on inflation, setting spending and investment decisions on a surer footing (7). Bitcoin is exactly disflationary as its maximum possible supply is 21 million and its block reward or production rate is halved every four years.
Friedman passed away before the coming of bitcoin, but he lived long enough to see the Internet’s spectacular rise throughout the 1990s. “I think that the Internet is going to be one of the major forces for reducing the role of government," said Friedman in a 1999 interview with NTU/F. On the same occasion, he sort of predicted the emergence of Bitcoin, "The one thing that’s missing, but that will soon be developed, is a reliable e-cash, a method whereby on the Internet you can transfer funds from A to B, without A knowing B or B knowing A." (8)
Of course, Friedman didnt predict the block chain, summed up American libertarian economist Jeffery Tucker (2014). “But he was hoping for a trustless system. He saw the need. (9).
Bitcoin Computer Code as Constitution in the Buchananian Sense
American economist cum Nobel laureate James Buchanan (1988) advocates constitutional constraints on the governmental power to create money (10). Buchanan distinguishes a managed monetary system—a system “that embodies the instrumental use of price-level predictability as a norm of policy”—from an automatic monetary system, “which does not, at any stage, involve the absolute price level” (Buchanan 1962, 164–65). Leaning toward the latter, Buchanan argues that automatic systems are characterized by an organization “of the institutions of private decision-making in such a way that the desired monetary predictability will emerge spontaneously from the ordinary operations of the system” (Buchanan 1962, 164). Again, "Bitcoin regulates itself through the spontaneous force of nature, flourishing healthy price discovery and competition in the best interest of everyone" (Hayase 2020).
Shruti Rajagopalan (2018) argues that the computer code governing how the sundry nodes/computers within the Bitcoin network interact with one another is a kind of monetary constitution in the Buchananian sense. One of Buchanan's greatest inputs is to differentiate the choice of rules from the choice within rule (Buchanan 1990). One may regard the Bitcoin code as a sort of constitution and "the Bitcoin network engaging in both the choice of rules and choice within rules" (Rajagopalan 2018) (11).
Tim May: Restricting Digital Cash may Impinge on Free Speech
Cypherpunks are activists who since the 1980s have advocated global use of strong cryptography and privacy-enhancing technologies as a route to social and political liberation. Tim May (Timothy C. May [1951-2018]), one of the influential cypherpunks published The Crypto Anarchist Manifesto in September 1992, which foretold the coming of Bitcoin (12). Cypherpunks began envisioning a stateless digital form of money that cannot be censored and their collaborative pursuit created a movement akin to the 18th Enlightenment.
At The 7th Conference on Computers, Freedom, and Privacy, Burlingame, CA. in 1997, Tim May equated money with speech, and argued that restricting digital cash may impinge on free speech, for spending money is often a matter of communicating orders to others, to transfer funds, to release funds, etc. In fact, most financial instruments are contracts or orders, instead of physical specie or banknotes (13).
Montesquieu: Laws that secure inalienable rights can only be found in Nature
In his influential work The Spirit of Laws (1748), Montesquieu wrote, “Laws ... are derived from the nature of things … Law, like mathematics, has its objective structure, which no arbitrary whim can alter". Similarly, once a block is added to the end of the Bitcoin blockchain, it is almost impossible to go back and alter the contents of the block, unless every single block after it on the blockchain is altered, too.
Cypherpunks knew that whereas alienable rights that are bestowed by law can be deprived by legislation, inalienable rights are not to be created but can be discovered by reason. Thus, laws that secure inalienable rights cannot be created by humankind but can be found in nature.
The natural laws employed in Bitcoin to enshrine the inalienable monetary right of every human being include its consensus algorithm, and the three natural laws of economics (self-interest, competition, and supply and demand) as identified by Adam Smith, father of modern economics.
Regarding mathematics, bitcoin mining is performed by high-powered computers that solve complex computational math problems. When computers solve these complex math problems on the Bitcoin network, they produce new bitcoin. And by solving computational math problems, bitcoin miners make the Bitcoin payment network trustworthy and secure, by verifying its transaction information.
Regarding economic laws, in accordance with the principle of game theory to generate fairness, miners take part in an open competition. Lining up self-interests of all in a network, with a vigilant balance of risk and rewards, rules are put in force sans the application of any exterior pressure. "Bitcoin regulates itself through the spontaneous force of nature, flourishing healthy price discovery and competition in the best interest of everyone," to borrow the words of Hayase (2020).
A Non-monetary Economy as Visualized by the Tofflers
In their book, Revolutionary Wealth (2006), futurists Alvin Toffler and his wife Heidi Toffler toy with the concept of a world sans money, raising a third kind of economic transaction that is neither one-on-one barter nor monetary exchange. In the end, they settle on the idea that the newer non-monetary economy will exist shoulder-to-shoulder with the monetary sector in the short term, although the latter may eventually be eclipsed by the former in the long run. What both the Tofflers' The Third Wave (1980) and Revolutionary Wealth bring into question is the very premise of monetary exchange. The vacuum left over by cash in such a non-monetary economy may be filled up by Bitcoin as a cryptocurrency.
Satoshi Nakamoto Nominated for Nobel Prize by UCLA Finance Prof.
UCLA Anderson School Professor of Finance Bhagwan Chowdhry nominated Satoshi Nakamoto for the 2016 Nobel Prize in Economics on the following grounds:-
It is secure, relying on almost unbreakable cryptographic code, can be divided into millions of smaller sub-units, and can be transferred securely and nearly instantaneously from one person to any other person in the world with access to internet bypassing governments, central banks and financial intermediaries such as Visa, Mastercard, Paypal or commercial banks eliminating time delays and transactions costs.... Satoshi Nakamoto’s Bitcoin Protocol has spawned exciting innovations in the FinTech space by showing how many financial contracts — not just currencies — can be digitized, securely verified and stored, and transferred instantaneously from one party to another (14).
Fb link: https://www.facebook.com/hongkongbilingualnews/posts/947121432392288?__tn__=-R
Web link: https://www.hkbnews.net/post/the-intellectual-foundation-of-bitcoin%E6%AF%94%E7%89%B9%E5%B9%A3%E7%9A%84%E6%99%BA%E8%AD%98%E5%9F%BA%E7%A4%8E-by-chapman-chen-hkbnews
Disclaimer: This article is neither an advertisement nor professional financial advice.
End-notes
  1. https://bitcoinmagazine.com/articles/bitcoin-is-the-technology-of-dissent-that-secures-individual-liberties
  2. https://medium.com/hackernoon/why-sir-isaac-newton-was-the-first-bitcoin-maximalist-195a17cb6c34
  3. https://data.bloomberglp.com/professional/sites/10/Bloomberg-Crypto-Outlook-April-2020.pdf
  4. https://www.youtube.com/watch?v=EYhEDxFwFRU&t=1161s
  5. https://www.youtube.com/watch?v=m6fkdagNrjI
  6. http://youtu.be/mlwxdyLnMXM
  7. https://miltonfriedman.hoover.org/friedman_images/Collections/2016c21/IEA_1970.pdf
  8. https://www.youtube.com/watch?v=6MnQJFEVY7s
  9. https://www.coindesk.com/economist-milton-friedman-predicted-bitcoin
  10. https://www.aier.org/research/prospects-for-a-monetary-constitution/
  11. https://papers.ssrn.com/sol3/papers.cfm?abstract_id=3238472
  12. https://www.activism.net/cypherpunk/crypto-anarchy.html
  13. http://osaka.law.miami.edu/~froomkin/articles/tcmay.htm
  14. https://www.huffpost.com/entry/i-shall-happily-accept-th_b_8462028
Pic credit: Framingbitcoin
#bitcoin #bitcoinhalving #jamesBuchanan #MiltonFriedman #AlvinToffler #FirstAmendment #LudwigVonMises #TimMay #freeMarket # SatoshiNakamoto #FriedrichHayek #Cypherpunk #Cryptocurrency #GoldStandard #IsaacNewton
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/r/Bitcoin FAQ - Newcomers please read

Welcome to the /Bitcoin Sticky FAQ

You've probably been hearing a lot about Bitcoin recently and are wondering what's the big deal? Most of your questions should be answered by the resources below but if you have additional questions feel free to ask them in the comments.
The following videos are a good starting point for understanding how bitcoin works and a little about its long term potential:
For some more great introductory videos check out Andreas Antonopoulos's YouTube playlists, he is probably the best bitcoin educator out there today. Also have to give mention to James D'Angelo's Bitcoin 101 Blackboard series. Lots of additional video resources can be found at the videos wiki page or /BitcoinTV.
Key properties of bitcoin
Some excellent writing on Bitcoin's value proposition and future can be found here. Bitcoin statistics can be found here, here and here. Developer resources can be found here and here. Peer-reviewed research papers can be found here. The number of times Bitcoin was declared dead by the media can be found here. Scaling resources here, and of course the whitepaper that started it all.

Where can I buy bitcoins?

BuyBitcoinWorldwide.com and Howtobuybitcoin.io are helpful sites for beginners. You can buy or sell any amount of bitcoin and there are several easy methods to purchase bitcoin with cash, credit card or bank transfer. Some of the more popular resources are below, also, check out the bitcoinity exchange resources for a larger list of options for purchases.
Bank Transfer Credit / Debit card Cash
Coinbase Coinbase LocalBitcoins
Gemini Bitstamp LibertyX
GDAX Bitit Mycelium LocalTrader
Bitstamp Cex.io BitQuick
Kraken CoinMama WallofCoins
Xapo BitcoinOTC
Cex.io
itBit
Bitit
Bitsquare
Here is a listing of local ATMs. If you would like your paycheck automatically converted to bitcoin use Cashila or Bitwage.
Note: Bitcoins are valued at whatever market price people are willing to pay for them in balancing act of supply vs demand. Unlike traditional markets, bitcoin markets operate 24 hours per day, 365 days per year. Preev is a useful site that that shows how much various denominations of bitcoin are worth in different currencies. Alternatively you can just Google "1 bitcoin in (your local currency)".

Securing your bitcoins

With bitcoin you can "Be your own bank" and personally secure your bitcoins OR you can use third party companies aka "Bitcoin banks" which will hold the bitcoins for you.
Android iOs Desktop
Mycelium BreadWallet Electrum
CoPay AirBitz Armory
Another interesting use case for physical storage/transfer is the Opendime. Opendime is a small USB stick that allows you to spend Bitcoin by physically passing it along so it's anonymous and tangible like cash.
Note: For increased security, use Two Factor Authentication (2FA) everywhere it is offered, including email!
2FA requires a second confirmation code to access your account, usually from a text message or app, making it much harder for thieves to gain access. Google Authenticator and Authy are the two most popular 2FA services, download links are below. Make sure you create backups of your 2FA codes.
Google Auth Authy
Android Android
iOS iOS

Where can I spend bitcoins?

A more comprehensive list can be found at the Trade FAQ but some more commons ones are below.
Store Product
Gyft Gift cards for hundreds of retailers including Amazon, Target, Walmart, Starbucks, Whole Foods, CVS, Lowes, Home Depot, iTunes, Best Buy, Sears, Kohls, eBay, GameStop, etc.
Steam, HumbleBundle, Games Planet, itch.io, g2g and kinguin For when you need to get your game on
Microsoft Xbox games, phone apps and software
Spendabit, The Bitcoin Shop, Overstock, DuoSearch, The Bitcoin Directory and BazaarBay Retail shopping with millions of results
ShakePay Generate one time use Visa cards in seconds
NewEgg and Dell For all your electronics needs
Cashila, Bitwa.la, Coinbills, Piixpay, Bitbill.eu, Bylls, Coins.ph, Bitrefill, Pey.de, LivingRoomofSatoshi, Hyphen.to, Coinsfer, GetPaidinBitcoin, Coins.co.th, More #1, #2 Bill payment
Foodler, Menufy, Takeaway, Thuisbezorgd NL, Pizza For Coins Takeout delivered to your door!
Expedia, Cheapair, Lot, Destinia, BTCTrip, Abitsky, SkyTours, Fluege the Travel category on Gyft and 9flats For when you need to get away
BoltVM, BitHost VPS service
Cryptostorm, Mullvad, and PIA VPN services
Namecheap, Porkbun For new domain name registration
Stampnik and GetUSPS Discounted USPS Priority, Express, First-Class mail postage
Reddit Gold Premium membership which can be gifted to others
Coinmap, 99Bitcoins and AirBitz are helpful to find local businesses accepting bitcoins. A good resource for UK residents is at wheretospendbitcoins.co.uk.
There are also lots of charities which accept bitcoin donations, such as Wikipedia, Red Cross, Amnesty International, United Way, ACLU and the EFF. You can find a longer list here.

Merchant Resources

There are several benefits to accepting bitcoin as a payment option if you are a merchant;
If you are interested in accepting bitcoin as a payment method, there are several options available;

Can I mine bitcoin?

Mining bitcoins can be a fun learning experience, but be aware that you will most likely operate at a loss. Newcomers are often advised to stay away from mining unless they are only interested in it as a hobby similar to folding at home. If you want to learn more about mining you can read more here. Still have mining questions? The crew at /BitcoinMining would be happy to help you out.
If you want to contribute to the bitcoin network by hosting the blockchain and propagating transactions you can run a full node using this setup guide. Bitseed is an easy option for getting set up. You can view the global node distribution here.

Earning bitcoins

Just like any other form of money, you can also earn bitcoins by being paid to do a job.
Site Description
WorkingForBitcoins, Bitwage, XBTfreelancer, Cryptogrind, Bitlancerr, Coinality, Bitgigs, /Jobs4Bitcoins, Rein Project Freelancing
OpenBazaar, Purse.io, Bitify, /Bitmarket, 21 Market Marketplaces
Watchmybit, Streamium.io, OTika.tv, XOtika.tv NSFW, /GirlsGoneBitcoin NSFW Video Streaming
Bitasker, BitforTip, WillPayCoin Tasks
Supload.com, SatoshiBox, JoyStream, File Army File/Image Sharing
CoinAd, A-ads, Coinzilla.io Advertising
You can also earn bitcoins by participating as a market maker on JoinMarket by allowing users to perform CoinJoin transactions with your bitcoins for a small fee (requires you to already have some bitcoins)

Bitcoin Projects

The following is a short list of ongoing projects that might be worth taking a look at if you are interested in current development in the bitcoin space.
Project Description
Lightning Network, Amiko Pay, and Strawpay Payment channels for network scaling
Blockstream and Drivechain Sidechains
21, Inc. Open source library for the machine payable web
ShapeShift.io Trade between bitcoins and altcoins easily
Open Transactions, Counterparty, Omni, Open Assets, Symbiont and Chain Financial asset platforms
Hivemind and Augur Prediction markets
Mirror Smart contracts
Mediachain Decentralized media library
Tierion and Factom Records & Titles on the blockchain
BitMarkets, DropZone, Beaver and Open Bazaar Decentralized markets
Samourai and Dark Wallet - abandoned Privacy-enhancing wallets
JoinMarket CoinJoin implementation (Increase privacy and/or Earn interest on bitcoin holdings)
Coinffeine and Bitsquare Decentralized bitcoin exchanges
Keybase and Bitrated Identity & Reputation management
Bitmesh and Telehash Mesh networking
JoyStream BitTorrent client with paid seeding
MORPHiS Decentralized, encrypted internet
Storj and Sia Decentralized file storage
Streamium and Faradam Pay in real time for on-demand services
Abra Global P2P money transmitter network
bitSIM PIN secure hardware token between SIM & Phone
Identifi Decentralized address book w/ ratings system
Coinometrics Institutional-level Bitcoin Data & Research
Blocktrail and BitGo Multisig bitcoin API
Bitcore Open source Bitcoin javascript library
Insight Open source blockchain API
Leet Kill your friends and take their money ;)

Bitcoin Units

One Bitcoin is quite large (hundreds of £/$/€) so people often deal in smaller units. The most common subunits are listed below:
Unit Symbol Value Info
millibitcoin mBTC 1,000 per bitcoin SI unit for milli i.e. millilitre (mL) or millimetre (mm)
microbitcoin μBTC 1,000,000 per bitcoin SI unit for micro i.e microlitre (μL) or micrometre (μm)
bit bit 1,000,000 per bitcoin Colloquial "slang" term for microbitcoin
satoshi sat 100,000,000 per bitcoin Smallest unit in bitcoin, named after the inventor
For example, assuming an arbitrary exchange rate of $500 for one Bitcoin, a $10 meal would equal:
For more information check out the Bitcoin units wiki.
Still have questions? Feel free to ask in the comments below or stick around for our weekly Mentor Monday thread. If you decide to post a question in /Bitcoin, please use the search bar to see if it has been answered before, and remember to follow the community rules outlined on the sidebar to receive a better response. The mods are busy helping manage our community so please do not message them unless you notice problems with the functionality of the subreddit. A complete list of bitcoin related subreddits can be found here
Note: This is a community created FAQ. If you notice anything missing from the FAQ or that requires clarification you can edit it here and it will be included in the next revision pending approval.
Welcome to the Bitcoin community and the new decentralized economy!
submitted by BinaryResult to Bitcoin [link] [comments]

Want to start fresh after the crypto crash? Here is a comprehensive guide on how to invest and prosper over the long term.

Well its happened, the crypto market just experienced the worst crash since 2014, the bubble has burst. The idiocy of newbies FOMO-ing into anything with low nominal value lead to endless twitter timelines like this, and now nobody has any idea where the market settles. What do you do now?
In the following weeks it will be a good time to rethink your investment approach and how you arrive at your decisions. Just buying whatever is shilled on Twitter or Reddit and jumping from one crypto to another isn't going to work like it did these last two months.
The good news is that we're finally back closer and closer to our long term moving average which is much more healthy for entrants, the bad news is that the fear might continue compounding if outstanding issues are not dealt with. Tether is the big concern for me personally for reasons I've stated many times, but some relief in the short term may come if the SEC and CFTC meeting on February 6th goes well. Nobody really knows where the bottom is but I think we're now past the "irrational exhuberance" stage and we're entering a period of more serious inspection where cryptos will actually have to prove themselves as useful. I suspect hype artists like CryptoNick and John McAfee will fall out of favor.
But perhaps most importantly use this as a learning experience, don't try to point fingers now. The type of dumb behavior that people were engaging in that was rewarded in a bull market (chasing pumps, going all in on a shillcoin, following hype..etc) could only ever lead to what we are experiencing now. Just like so many people jumped on the crypto bandwagon during the bull run, they will just as quickly jump on whatever bandwagon is to be used to blame for the deflation of the bubble. Nobody who pumped money into garbage without any use case will accept that they themselves with their own investing behavior were the real reason for the gross overvaluation of most cryptocurrencies, and the inevitable crash.
So if you're looking for a fresh start after the massacre (or just want to get in now), here is a guide:

Part A: Making a Investment Strategy

This is your money, put some effort into investing it with an actual strategy. Some simple yet essential advice that should apply to everyone, regardless of individual strategy:
  1. Slow down and research each crypto that you're buying for at least a week.
  2. Don't buy something just because it has risen.
  3. Don't exit a position just because it has declined.
  4. Invest only as much as you can afford to lose.
  5. Prepare enter and exit strategies in advance.
First take some time to think about your ROI target, set your hold periods for each position and how much you are actually ready to risk losing.
ROI targets
A lot of young investors who are in crypto have unrealistic expectations about returns and risk. A lot of them have never invested in any other type of financial asset, and hence many seem to consider a 5-10% ROI in a month to be unexciting.
But its important to temper your hype and realize why we had this exponential growth in the last year and how unlikely it is that we see 10x returns in the next year. What we saw recently was Greater Fool Theory in action. Those unexciting returns of 5-10% a month are much more of the norm, and much more healthy for an alternative investment class.
You can think about setting a target in terms of the market ROI over a relevant holding period and then add or decrease based on your own risk profile.
Example: Calculating a 2 year ROI target
Lets say you want to hold for 2 years now, how could you set a realistic target to strive for? You could look at a historical 2 year return as a base, preferably during a period similar to what we're facing now. Now that we had a major correction, I think we can look at the two year period starting in 2015 after we had the 2014 crash. To calculate a 2 year CAGR starting in 2015:
Year Total Crypto Market Cap
Jan 1, 2015: $5.5 billion
Jan 1, 2017: $18 billion
Compounded annual growth return (CAGR): [(18/5.5)1/2]-1 = 81%
This annual return rate of 81% comes out to about 4.9% compounded monthly. This may not sound exciting to the lambo moon crowd, but it will keep you grounded in reality. You can aim for a higher return (say 2x of that 81% rate) if you choose to take on more risky propositions. I can't tell you what return target you should set for yourself, but just make sure its not depended on you needing to achieve continual near vertical parabolic price action in small cap shillcoins because that isn't sustainable.
Once you have a target you can construct your risk profile (low risk vs. high risk category coins) in your portfolio based on your target.
Risk Management
Everything you buy in crypto is risky, but it still helps to think of these 3 risk categories:
How much risk should you take on? That depends on your own life situation for one, but also it should be proportional to how much expertise you have in both financial analysis and technology.
The general starting point I would recommend is:
Some more core principles on risk management to consider:
You can think of each crypto having a risk factor that is the summation of the general crypto market risk (Rm), but also its own inherent risk specific to its own goals (Ri).
Rt = Rm +Ri
The market risk is something you cannot avoid, it is essentially the risk that is carried by the entire market over things like regulations. What you can minimize though the Ri, the specific risks with your crypto. That will depend on the team composition, geographic risks (for example Chinese coins like NEO carry regulatory risks specific to China), competition within the space and likelihood of adoption and other factors, which I'll describe in Part 2: Crypto Picking Methodology.
Portfolio Allocation
Along with thinking about your portfolio in terms of risk categories described above, I really find it helpful to think about the segments you are in. OnChainFX has some segment categorization but I generally like to bring it down to:
Think about your "Circle of Competence", your body of knowledge that allows you to evaluate an investment. Your ability to properly judge risk and potential is going to largely correlated to your understanding of the subject matter. If you don't know anything about how supply chains functions, how can you competently judge whether VeChain or WaltonChain will achieve adoption? If you don't understand anything about the tech when you read the Cardano paper, are you really able to determine how likely it is to be adopted?
Consider the historic correlations between your holdings. Generally when Bitcoin pumps, altcoins dump but at what rate depends on the coin. When Bitcoin goes sideways we tend to see pumping in altcoins, while when Bitcoin goes down, everything goes down.
You should diversify but really shouldn't be in much more than around 12 cryptos, because you simply don't have enough competency to accurately access the risk across every segment and for every type of crypto you come across. If you have over 20 different cryptos in your portfolio you should probably think about consolidating to a few sectors you understand well.

Part B: Crypto Picking Methodology (Due Dilligence)

Do you struggle on how to fundamentally analyze cryptocurrencies? Here is a 3-step methodology to follow to perform your due dilligence:

Step 1: Filtering and Research

There is so much out there that you can get overwhelmed. The best way to start is to think back to your own portfolio allocation strategy and what you would like to get more off. For example in my view enterprise-focused blockchain solutions will be important in the next few years, and so I look to create a list of various cryptos that are in that segment.
Upfolio has brief descriptions of the top 100 cryptos and is filterable by categories, for example you can click the "Enterprise" category and you have a neat list of VEN, FCT, WTC...etc.
Once you have a list of potential candidates, its time to read about them:
  • Critically evaluate the website. If it's a cocktail of nonsensical buzzwords, if its unprofessional and poorly made, stay away. Always look for a roadmap, compare to what was actually delivered so far. Always check the team, try to find them on LinkedIn and what they did in the past.
  • Read the whitepaper or business development plan. You should fully understand how this crypto functions and how its trying to create value. If there is no use case or if the use case does not require or benefit from a blockchain, move on.
  • Check the blockchain explorer. How is the token distribution across accounts? Are the big accounts selling? Try to figure out who the whales are (not always easy!) and what the foundation/founder account is based on the initial allocation.
  • Look at the Github repos, does it look empty or is there plenty of activity?
  • Search out the subreddit and look at a few Medium or Steem blogs about the coin. How "shilly" is the community, and how much engagement is there between developer and the community?
  • I would also go through the BitcoinTalk thread and Twitter mentions, judge both the length and quality of the discussion.
You can actually filter out a lot of scams and bad investments by simply keeping your eye out on the following red flags:
  • allocations that give way too much to the founder
  • guaranteed promises of returns (Bitcooonnneeeect!)
  • vague whitepapers filled with buzzwords
  • vague timelines and no clear use case
  • Github with no useful code and sparse activity
  • a team that is difficult to find information on

Step 2: Passing a potential pick through a checklist

Once you feel fairly confident that a pick is worth analyzing further, run them through a standardized checklist of questions. This is one I use, you can add other questions yourself:
Crypto Analysis Checklist
What is the problem or transactional inefficiency the coin is trying to solve?
What is the Dev Team like? What is their track record? How are they funded, organized?
How big is the market they're targeting?
Who is their competition and what does it do better?
What is the roadmap they created and how well have they kept to it?
What current product exists?
How does the token/coin actually derive value for the holder? Is there a staking mechanism or is it transactional?
Is there any new tech, and is it informational or governance based?
Can it be easily copied?
What are the weaknesses or problems with this crypto?
The last question is the most important.
This is where the riskiness of your crypto is evaluated, the Ri I talked about above. Here you should be able to accurate place the crypto into one of the three risk categories. I also like to run through this checklist of blockchain benefits and consider which specific properties of the blockchain are being used by the specific crypto to provide some increased utility over the current transactional method:
Benefits of Cryptocurrency
Decentralization - no need for a third party to agree or validate transactions.
Transparency and trust - As blockchain are shared, everyone can see what transactions occur. Useful for something like an online casino.
Immutability - It is extremely difficult to change a transaction once its been put onto a blockchain
Distributed availability - The system is spread on thousands of nodes on a P2P network, so its difficult to take the system down.
Security - cryptographically secured transactions provide integrity
Simplification and consolidation - a blockchain can serve as a shared ledger in industries where multiple entities previously kept their own data sources
Quicker Settlement - In the financial industry when we're dealing with post-trade settlement, a blockchain can drastically increase the speed of verification
Cost - in some cases avoiding a third party verification would drastically reduce costs.

Step 3: Create a valuation model

You don't need to get into full modeling or have a financial background. Even a simple model that just tries to derive a valuation through relative terms will put you above most crypto investors. Some simple valuation methods that anyone can do:
Probablistic Scenario Valuation
This is all about thinking of scenarios and probability, a helpful exercise in itself. For example: Bill Miller, a prominent value investor, wrote a probabilistic valuation case for Bitcoin in 2015. He looked at two possible scenarios for probabalistic valuation:
  1. becoming a store-of-value equal to gold (a $6.4 trillion value), with a .25% probability of occurring
  2. replacing payment processors like VISA, MasterCard, etc. (a $350 million dollar value) with a 2.5% probability
Combining those scenarios would give you the total expected market cap: (0.25% x 6.4 trillion) + (2.5% x 350 million). Divide this by the outstanding supply and you have your valuation.
Metcalfe's Law
Metcalfe's Law which states that the value of a network is proportional to the square of the number of connected users of the system (n2). So you can compare various currencies based on their market cap and square of active users or traffic. We can alter this to crypto by thinking about it in terms of both users and transactions:
For example, compare the Coinbase pairs:
Metric Bitoin Ethereum Litecoin
Market Cap $152 Billion $93 Billion $7.3 Billion
Daily Transactions (last 24hrs) 249,851 1,051,427 70,397
Active Addresses (Peak 1Yr) 1,132,000 1,035,000 514,000
Metcalfe Ratio (Transactions Based) 2.43 0.08 1.47
Metcalfe Ratio (Address Based) 0.12 0.09 0.03
Generally the higher the ratio, the higher the valuation given for each address/transaction.
Market Cap to Industry comparisons
Another easy one is simply looking at the total market for the industry that the coin is supposedly targeting and comparing it to the market cap of the coin. Think of the market cap not only with circulating supply like its shown on CMC but including total supply. For example the total supply for Dentacoin is 1,841,395,638,392, and when multiplied by its price in early January we get a market cap that is actually higher than the entire industry it aims to disrupt: Dentistry.
More complex valuation models
If you would like to get into more fleshed out models with Excel, I highly recommend Chris Burniske's blog about using Quantity Theory of Money to build an equivalent of a DCF analysis for crypto.
Here is an Excel file example of OMG done by Nodar Janashia using Chris' model .
You should create multiple scenarios with multiple assumptions, both positive and negative. Have a base scenario and then moderately optimistic/pessimistic and highly optimistic/pessimistic scenario.
Personally I like to see at least a 50% upward potential before investing from my moderately pessimistic scenario, but you can set your own safety margin.
The real beneficial thing about modelling isn't even the price or valuation comparisons it spits out, but that it forces you to think about why the coin has value and what your own assumption about the future are. For example the discount rate you apply to the net present utility formula drastically affects the valuation, and it reflects your own assumptions of how risky the crypto is. What exactly would be a reasonable discount rate? What about the digital economy you are assuming for the coin, what levers affects its size and adoption and how likely are your assumptions to come true? You'll be a drastically more intelligent investor if you think about the fundamental variables that give your coin the market cap you think it should hold.

Summing it up

The time for lambo psychosis is over. But that's no reason to feel down, this is a new day and what many were waiting for. I've put together in one place here how to construct a portfolio allocation (taking into consideration risk and return targets), and how to go through a systematic crypto picking method. I'm won't tell you what to buy, you should always decide that for yourself and DYOR. But as long as you follow a rational and thorough methodology (feel free to modify anything I said above to suit your own needs) you will feel pretty good about your investments, even in times like these.
Edit: Also get a crypto prediction ferret. You won't regret it.
submitted by arsonbunny to CryptoCurrency [link] [comments]

/r/Bitcoin FAQ - Newcomers please read

Welcome to the /Bitcoin Sticky FAQ

You've probably been hearing a lot about Bitcoin recently and are wondering what's the big deal? Most of your questions should be answered by the resources below but if you have additional questions feel free to ask them in the comments.
Some great introductions for new users are My first bitcoin, Bitcoin explained and ELI5 Bitcoin. Also, the following videos are a good starting point for understanding how bitcoin works and a little about its long term potential:
Also have to give mention to Lopp.net, the Princeton crypto series and James D'Angelo's Bitcoin 101 Blackboard series. Some excellent writing on Bitcoin's value proposition and future can be found at the Satoshi Nakamoto Institute. Bitcoin statistics can be found here, here and here. Developer resources can be found here, here and here. Peer-reviewed research papers can be found here. Potential upcoming protocol improvements here. Scaling resources here. The number of times Bitcoin was declared dead by the media can be found here (LOL!), and of course Satoshi Nakamoto's whitepaper that started it all! :)
Key properties of bitcoin

Where can I buy bitcoins?

Bitcoin.org, BuyBitcoinWorldwide.com and Howtobuybitcoin.io are helpful sites for beginners. You can buy or sell any amount of bitcoin and there are several easy methods to purchase bitcoin with cash, credit card or bank transfer. Some of the more popular resources are below, also, check out the bitcoinity exchange resources for a larger list of options for purchases.
Bank Transfer Credit / Debit card Cash
Gemini Bitstamp LocalBitcoins
Bitstamp Bitit Mycelium LocalTrader
BitFinex Cex.io LibertyX
Cex.io CoinMama WallofCoins
Xapo Spectrocoin BitcoinOTC
Kraken Luno BitQuick
itBit
HitBTC
Bitit
Bisq (decentralized)
Luno
Spectrocoin
Here is a listing of local ATMs. If you would like your paycheck automatically converted to bitcoin use Bitwage.
Note: Bitcoins are valued at whatever market price people are willing to pay for them in balancing act of supply vs demand. Unlike traditional markets, bitcoin markets operate 24 hours per day, 365 days per year. Preev is a useful site that that shows how much various denominations of bitcoin are worth in different currencies. Alternatively you can just Google "1 bitcoin in (your local currency)".

Securing your bitcoins

With bitcoin you can "Be your own bank" and personally secure your bitcoins OR you can use third party companies aka "Bitcoin banks" which will hold the bitcoins for you.
Android iOs Desktop
Samouari BreadWallet Electrum
Another interesting use case for physical storage/transfer is the Opendime. Opendime is a small USB stick that allows you to spend Bitcoin by physically passing it along so it's anonymous and tangible like cash.
Note: For increased security, use Two Factor Authentication (2FA) everywhere it is offered, including email!
2FA requires a second confirmation code to access your account, usually from a text message or app, making it much harder for thieves to gain access. Google Authenticator and Authy are the two most popular 2FA services, download links are below. Make sure you create backups of your 2FA codes.
Google Auth Authy
Android Android
iOS iOS

Where can I spend bitcoins?

Check out spendabit or bitcoin directory for some good options, some of the more commons ones are listed below.
Store Product
Gyft Gift cards for hundreds of retailers including Amazon, Target, Walmart, Starbucks, Whole Foods, CVS, Lowes, Home Depot, iTunes, Best Buy, Sears, Kohls, eBay, GameStop, etc.
Steam, HumbleBundle, Games Planet, itch.io, g2g and kinguin For when you need to get your game on
Microsoft Xbox games, phone apps and software
Spendabit, Overstock, The Bitcoin Directory and BazaarBay Retail shopping with millions of results
ShakePay Generate one time use Visa cards in seconds
NewEgg and Dell For all your electronics needs
Bitwa.la, Coinbills, Piixpay, Bitbill.eu, Bylls, Coins.ph, Bitrefill, LivingRoomofSatoshi, Hyphen.to, Coinsfer, More #1, #2 Bill payment
Menufy, Takeaway, Thuisbezorgd NL, Pizza For Coins Takeout delivered to your door!
Expedia, Cheapair, Lot, Destinia, BTCTrip, Abitsky, SkyTours, Fluege the Travel category on Gyft and 9flats For when you need to get away
BitHost VPS service
Cryptostorm, Mullvad, and PIA VPN services
Namecheap, Porkbun For new domain name registration
Stampnik Discounted USPS Priority, Express, First-Class mail postage
Reddit Gold Premium membership which can be gifted to others
Coinmap and AirBitz are helpful to find local businesses accepting bitcoins. A good resource for UK residents is at wheretospendbitcoins.co.uk.
There are also lots of charities which accept bitcoin donations, such as Wikipedia, United Way, ACLU and the EFF. You can find a longer list here.

Merchant Resources

There are several benefits to accepting bitcoin as a payment option if you are a merchant;
If you are interested in accepting bitcoin as a payment method, there are several options available;

Can I mine bitcoin?

Mining bitcoins can be a fun learning experience, but be aware that you will most likely operate at a loss. Newcomers are often advised to stay away from mining unless they are only interested in it as a hobby similar to folding at home. If you want to learn more about mining you can read more here. Still have mining questions? The crew at /BitcoinMining would be happy to help you out.
If you want to contribute to the bitcoin network by hosting the blockchain and propagating transactions you can run a full node using this setup guide. Bitseed is an easy option for getting set up. You can view the global node distribution here.

Earning bitcoins

Just like any other form of money, you can also earn bitcoins by being paid to do a job.
Site Description
WorkingForBitcoins, Bitwage, XBTfreelancer, Cryptogrind, Bitlancerr, Coinality, Bitgigs, /Jobs4Bitcoins, Rein Project Freelancing
OpenBazaar, Purse.io, Bitify, /Bitmarket, 21 Market Marketplaces
Streamium.io, XOtika.tv NSFW, /GirlsGoneBitcoin NSFW Video Streaming
Bitasker, BitforTip Tasks
Supload.com, SatoshiBox, JoyStream, File Army File/Image Sharing
CoinAd, A-ads, Coinzilla.io Advertising
You can also earn bitcoins by participating as a market maker on JoinMarket by allowing users to perform CoinJoin transactions with your bitcoins for a small fee (requires you to already have some bitcoins)

Bitcoin Projects

The following is a short list of ongoing projects that might be worth taking a look at if you are interested in current development in the bitcoin space.
Project Description
Lightning Network, Amiko Pay, and Strawpay Payment channels for network scaling
Blockstream, Rootstock and Drivechain Sidechains
21, Inc. Open source library for the machine payable web
ShapeShift.io Trade between bitcoins and altcoins easily
Open Transactions, Counterparty, Omni, Open Assets, Symbiont and Chain Financial asset platforms
Hivemind and Augur Prediction markets
Mediachain Decentralized media library
Tierion and Factom Records & Titles on the blockchain
BitMarkets, DropZone, Beaver and Open Bazaar Decentralized markets
Samourai and Dark Wallet - abandoned Privacy-enhancing wallets
JoinMarket CoinJoin implementation (Increase privacy and/or Earn interest on bitcoin holdings)
Coinffeine and Bisq Decentralized bitcoin exchanges
Keybase and Bitrated Identity & Reputation management
Telehash Mesh networking
JoyStream BitTorrent client with paid seeding
MORPHiS Decentralized, encrypted internet
Storj and Sia Decentralized file storage
Streamium Pay in real time for on-demand services
Abra Global P2P money transmitter network
bitSIM PIN secure hardware token between SIM & Phone
Identifi Decentralized address book w/ ratings system
BitGo Multisig bitcoin API
Bitcore Open source Bitcoin javascript library
Insight Open source blockchain API
Leet Kill your friends and take their money ;)

Bitcoin Units

One Bitcoin is quite large (hundreds of £/$/€) so people often deal in smaller units. The most common subunits are listed below:
Unit Symbol Value Info
millibitcoin mBTC 1,000 per bitcoin SI unit for milli i.e. millilitre (mL) or millimetre (mm)
microbitcoin μBTC 1,000,000 per bitcoin SI unit for micro i.e microlitre (μL) or micrometre (μm)
bit bit 1,000,000 per bitcoin Colloquial "slang" term for microbitcoin
satoshi sat 100,000,000 per bitcoin Smallest unit in bitcoin, named after the inventor
For example, assuming an arbitrary exchange rate of $10000 for one Bitcoin, a $10 meal would equal:
For more information check out the Bitcoin units wiki.
Still have questions? Feel free to ask in the comments below or stick around for our weekly Mentor Monday thread. If you decide to post a question in /Bitcoin, please use the search bar to see if it has been answered before, and remember to follow the community rules outlined on the sidebar to receive a better response. The mods are busy helping manage our community so please do not message them unless you notice problems with the functionality of the subreddit. A complete list of bitcoin related subreddits can be found here
Note: This is a community created FAQ. If you notice anything missing from the FAQ or that requires clarification you can edit it here and it will be included in the next revision pending approval.
Welcome to the Bitcoin community and the new decentralized economy!
submitted by BinaryResult to Bitcoin [link] [comments]

/r/Bitcoin FAQ - Newcomers please read

Welcome to the /Bitcoin Sticky FAQ

You've probably been hearing a lot about Bitcoin recently and are wondering what's the big deal? Most of your questions should be answered by the resources below but if you have additional questions feel free to ask them in the comments.
The following videos are a good starting point for understanding how bitcoin works and a little about its long term potential:
For lots of additional video resources check out the videos wiki page or /BitcoinTV.
Key properties of bitcoin
Some excellent writing on Bitcoin's value proposition and future can be found here. Bitcoin statistics can be found here and here. Developer resources can be found here and here. Peer-reviewed research papers can be found here. The number of times Bitcoin was declared dead by the media can be found here. Scaling resources here, and of course the whitepaper that started it all.

Where can I buy bitcoins?

BuyBitcoinWorldwide.com is a very helpful site for beginners. You can buy or sell any amount of bitcoin and there are several easy methods to purchase bitcoin with cash, credit card or bank transfer. Some of the more popular resources are below, also, check out the bitcoinity exchange resources for a larger list of options for purchases.
Bank Transfer Credit / Debit card Cash
Coinbase Coinbase LocalBitcoins
Gemini Bitstamp LibertyX
GDAX Bitit Mycelium LocalTrader
Bitstamp Cex.io BitQuick
Kraken CoinMama WallofCoins
Xapo BitcoinOTC
Cex.io
itBit
Bitit
Bitsquare
Here is a listing of local ATMs. If you would like your paycheck automatically converted to bitcoin use Cashila or Bitwage.
Note: Bitcoins are valued at whatever market price people are willing to pay for them in balancing act of supply vs demand. Unlike traditional markets, bitcoin markets operate 24 hours per day, 365 days per year. Preev is a useful site that that shows how much various denominations of bitcoin are worth in different currencies. Alternatively you can just Google "1 bitcoin in (your local currency)".

Securing your bitcoins

With bitcoin you can "Be your own bank" and personally secure your bitcoins OR you can use third party companies aka "Bitcoin banks" which will hold the bitcoins for you.
Android iOs Desktop
Mycelium BreadWallet Electrum
CoPay AirBitz Armory
Note: For increased security, use Two Factor Authentication (2FA) everywhere it is offered, including email!
2FA requires a second confirmation code to access your account, usually from a text message or app, making it much harder for thieves to gain access. Google Authenticator and Authy are the two most popular 2FA services, download links are below. Make sure you create backups of your 2FA codes.
Google Auth Authy
Android Android
iOS iOS

Where can I spend bitcoins?

A more comprehensive list can be found at the Trade FAQ but some more commons ones are below.
Store Product
Gyft Gift cards for hundreds of retailers including Amazon, Target, Walmart, Starbucks, Whole Foods, CVS, Lowes, Home Depot, iTunes, Best Buy, Sears, Kohls, eBay, GameStop, etc.
Steam, HumbleBundle, GreenmanGaming, and Coinplay.io For when you need to get your game on
Microsoft Xbox games, phone apps and software
Spendabit, The Bitcoin Shop, Overstock, Rakuten, DuoSearch, The Bitcoin Directory and BazaarBay Retail shopping with millions of results
ShakePay Generate one time use Visa cards in seconds
NewEgg, TigerDirect and Dell For all your electronics needs
Cashila, Bitwa.la, Coinbills, Piixpay, Bitbill.eu, Bylls, Coins.ph, Bitrefill, Pey.de, LivingRoomofSatoshi, Hyphen.to, Coinsfer, GetPaidinBitcoin, Coins.co.th, More #1, #2 Bill payment
Foodler, Takeaway, Thuisbezorgd NL, Pizza For Coins Takeout delivered to your door!
Expedia, Cheapair, Lot, Destinia, BTCTrip, Abitsky, SkyTours, Fluege the Travel category on Gyft and 9flats For when you need to get away
BoltVM, BitHost VPS service
Cryptostorm, Mullvad, and PIA VPN services
Namecheap For new domain name registration
Stampnik and GetUSPS Discounted USPS Priority, Express, First-Class mail postage
Reddit Gold Premium membership which can be gifted to others
Coinmap, 99Bitcoins and AirBitz are helpful to find local businesses accepting bitcoins. A good resource for UK residents is at wheretospendbitcoins.co.uk.
There are also lots of charities which accept bitcoin donations, such as Wikipedia, Red Cross, Amnesty International, United Way, ACLU and the EFF. You can find a longer list here.

Merchant Resources

There are several benefits to accepting bitcoin as a payment option if you are a merchant;
If you are interested in accepting bitcoin as a payment method, there are several options available;

Can I mine bitcoin?

Mining bitcoins can be a fun learning experience, but be aware that you will most likely operate at a loss. Newcomers are often advised to stay away from mining unless they are only interested in it as a hobby similar to folding at home. If you want to learn more about mining you can read more here. Still have mining questions? The crew at /BitcoinMining would be happy to help you out.
If you want to contribute to the bitcoin network by hosting the blockchain and propagating transactions you can run a full node using this setup guide. Bitseed is an easy option for getting set up. You can view the global node distribution here.

Earning bitcoins

Just like any other form of money, you can also earn bitcoins by being paid to do a job.
Site Description
Bitwage, XBTfreelancer, Cryptogrind, Bitlancerr, Coinality, Bitgigs, /Jobs4Bitcoins, Rein Project Freelancing
OpenBazaar, Purse.io, Bitify, /Bitmarket, 21 Market Marketplaces
Watchmybit, Streamium.io, OTika.tv, XOtika.tv NSFW, /GirlsGoneBitcoin NSFW Video Streaming
Bitasker, BitforTip, WillPayCoin Tasks
Supload.com, SatoshiBox, JoyStream, File Army File/Image Sharing
CoinAd, A-ads, Coinzilla.io Advertising
You can also earn bitcoins by participating as a market maker on JoinMarket by allowing users to perform CoinJoin transactions with your bitcoins for a small fee (requires you to already have some bitcoins)

Bitcoin Projects

The following is a short list of ongoing projects that might be worth taking a look at if you are interested in current development in the bitcoin space.
Project Description
Lightning Network, Amiko Pay, and Strawpay Payment channels for network scaling
Blockstream and Drivechain Sidechains
21, Inc. Open source library for the machine payable web
ShapeShift.io Trade between bitcoins and altcoins easily
Open Transactions, Counterparty, Omni, Open Assets, Symbiont and Chain Financial asset platforms
Hivemind and Augur Prediction markets
Mirror Smart contracts
Mediachain Decentralized media library
Tierion and Factom Records & Titles on the blockchain
BitMarkets, DropZone, Beaver and Open Bazaar Decentralized markets
Samourai and Dark Wallet - abandoned Privacy-enhancing wallets
JoinMarket CoinJoin implementation (Increase privacy and/or Earn interest on bitcoin holdings)
Coinffeine and Bitsquare Decentralized bitcoin exchanges
Keybase and Bitrated Identity & Reputation management
Bitmesh and Telehash Mesh networking
JoyStream BitTorrent client with paid seeding
MORPHiS Decentralized, encrypted internet
Storj and Sia Decentralized file storage
Streamium and Faradam Pay in real time for on-demand services
Abra Global P2P money transmitter network
bitSIM PIN secure hardware token between SIM & Phone
Identifi Decentralized address book w/ ratings system
Coinometrics Institutional-level Bitcoin Data & Research
Blocktrail and BitGo Multisig bitcoin API
Bitcore Open source Bitcoin javascript library
Insight Open source blockchain API
Leet Kill your friends and take their money ;)

Bitcoin Units

One Bitcoin is quite large (hundreds of £/$/€) so people often deal in smaller units. The most common subunits are listed below:
Unit Symbol Value Info
millibitcoin mBTC 1,000 per bitcoin SI unit for milli i.e. millilitre (mL) or millimetre (mm)
microbitcoin μBTC 1,000,000 per bitcoin SI unit for micro i.e microlitre (μL) or micrometre (μm)
bit bit 1,000,000 per bitcoin Colloquial "slang" term for microbitcoin
satoshi sat 100,000,000 per bitcoin Smallest unit in bitcoin, named after the inventor
For example, assuming an arbitrary exchange rate of $500 for one Bitcoin, a $10 meal would equal:
For more information check out the Bitcoin units wiki.
Still have questions? Feel free to ask in the comments below or stick around for our weekly Mentor Monday thread. If you decide to post a question in /Bitcoin, please use the search bar to see if it has been answered before, and remember to follow the community rules outlined on the sidebar to receive a better response. The mods are busy helping manage our community so please do not message them unless you notice problems with the functionality of the subreddit. A complete list of bitcoin related subreddits can be found here
Note: This is a community created FAQ. If you notice anything missing from the FAQ or that requires clarification you can edit it here and it will be included in the next revision pending approval.
Welcome to the Bitcoin community and the new decentralized economy!
submitted by BinaryResult to Bitcoin [link] [comments]

25 Tools and Resources for Crypto Investors: Guide to how to create a winning strategy

Lots of people have PM'd me asking me the same questions on where to find information and how to put together their portfolio so I decided to put a guide for crypto investors, especially those who have only been in a few months and are still confused.
This is going to be Part 1 and will deal with research resources, risk and returns. In Part 2 I'll post a systematic approach to valuation and picking individual assets with derived price targets.

Getting started: Tools and resources

You don't have to be a programmer or techie to invest in crypto, but you should first learn the basics of how it functions. I find that this video by 3Blue1Brown is the best introduction to what a blockchain actually is and how it functions, because it explains it clearly and simply with visuals while not dumbing it down too much. If you want a more ELI5 version with cute cartoons, then Upfolio has a nice beginner's intro to the blockchain concept and quick descriptions of top 100 cryptocurrencies. I also recommend simply going to Wikipedia and reading the blockchain and cryptocurrency page and clicking onto a few links in, read about POS vs POW...etc. Later on you'll need this information to understand why a specific use case may or may not benefit from a blockchain structure. Here is a quick summary of the common terms you should know.
Next you should arm yourself with some informational resources. I compiled a convenient list of useful tools and sites that I've used and find to be worthy of bookmarking:
Market information
Analysis tools
Portfolio Tracking
Youtube
I generally don't follow much on Youtube because it's dominated by idiocy like Trevon James and CryptoNick, but there are some that I think are worthy of following:

Constructing a Investment Strategy

I can't stress enough how important it is to construct an actual investment strategy. Organize what your goals are, what your risk tolerance is and how you plan to construct a portfolio to achieve those goals rather than just chasing the flavor of the week.
Why? Because it will force you to slow down and make decisions based on rational thinking rather than emotion, and will also inevitably lead you to think long term.

Setting ROI targets

Bluntly put, a lot of young investors who are in crypto have really unrealistic expectations about returns and risk.
A lot of them have never invested in any other type of financial asset, and hence many seem to consider a 10% ROI in a month to be unexciting, even though that is roughly what they should be aiming for.
I see a ton of people now on this sub and on other sites making their decisions with the expectation to double their money every month. This has lead a worrying amount of newbies putting in way too much money way too quickly into anything on the front page of CoinMarketCap with a low dollar value per coin hoping that crypto get them out of their debt or a life of drudgery in a cubicle. And all in the next year or two!
But its important to temper your hype about returns and realize why we had this exponential growth in the last year. Its not because we are seeing any mass increase in adoption, if anything adoption among eCommerce sites is decreasing. The only reason we saw so much upward price action is because of fiat monetary base expansion from people FOMO-ing in due to media coverage of previous price action. People are hoping to ride the bubble and sell to a greater fool in a few months, it is classic Greater Fool Theory. That's it. We passed the $1,000 psychological marker again for Bitcoin which we hadn't seen since right before the Mt.Gox disaster, and it just snowballed the positivity as headline after headline came out about the price growth. However those unexciting returns of 10% a month are not only the norm, but much more healthy for an alternative investment class. Here are the annual returns for Bitcoin for the last few years:
Year BTC Return
2017 1,300%
2016 120%
2015 35%
2014 -60%
2013 5300%
2012 150 %
Keep in mind that a 10% monthly increase when compounded equals a 313% annual return, or over 3x your money. That may not sound exciting to those who entered recently and saw their money go 20x in a month on something like Tron before it crashed back down, but that 3X annual return is better than Bitcoin's return every year except the year right before the last market meltdown and 2017. I have been saying for a while now that we are due for a major correction and every investor now should be planning for that possibility through proper allocation and setting return expectations that are reasonable.

Risk Management

Quanitifying risk in crypto is surprisingly difficult because the historical returns aren't normally distributed, meaning that tools like Sharpe Ratio and other risk metrics can't really be used as intended. Instead you'll have to think of your own risk tolerance and qualitatively evaluate how risky each crypto is based on the team, the use case prospects, the amount of competition and the general market risk.
You can think of each crypto having a risk factor that is the summation of the general crypto market risk (Rm) as ultimately everything is tied to how Bitcoin does, but also its own inherent risk specific to its own goals (Ri).
Rt = Rm +Ri
The market risk is something you cannot avoid, if some China FUD comes out about regulations on Bitcoin then your investment in solid altcoin picks will go down too along with Bitcoin. This (Rm) return is essentially what risk you undertake to have a market ROI of 385% I talked about above. What you can minimize though is the Ri, the aset specific risks with the team, the likelihood they will actually deliver, the likelihood that their solution will be adopted. Unfortunately there is no one way to do this, you simply have to take the time to research and form your own opinion on how risky it really is before allocating a certain percentage to it. Consider the individual risk of each crypto and start looking for red flags:
  • guaranteed promises of large returns (protip: that's a Ponzi)
  • float allocations that give way too much to the founder
  • vague whitepapers
  • vague timelines
  • no clear use case
  • Github with no useful code and sparse activity
  • a team that is difficult to find information on or even worse anonymous
While all cryptocurrencies are a risky investments but generally you can break down cryptos into "low" risk core, medium risk speculative and high risk speculative
  • Low Risk Core - This is the exchange pairing cryptos and those that are well established. These are almost sure to be around in 5 years, and will recover after any bear market. Bitcoin, Litecoin and Ethereum are in this class of risk, and I would also argue Monero.
  • Medium Risk Speculative - These would be cryptos which generally have at least some product and are reasonably established, but higher risk than Core. Things like ZCash, Ripple, NEO..etc.
  • High Risk Speculative - This is anything created within the last few months, low caps, shillcoins, ICOs...etc. Most cryptos are in this category, most of them will be essentially worthless in 5 years.
How much risk should you take on? That depends on your own life situation but also it should be proportional to how much expertise you have in both financial analysis and technology. If you're a newbie who doesn't understand the tech and has no idea how to value assets, your risk tolerance should be lower than a programmer who understand the tech or a financial analyst who is experienced in valuation metrics.
Right now the trio of BTC-ETH-LTC account for 55% of the market cap, so between 50-70% of your portfolio in low Risk Core for newbies is a great starting point. Then you can go down to 25-30% as you gain confidence and experience. But always try to keep about 1/3rd in safe core positions. Don't go all in on speculative picks.
Core principles to minimize risk
  • Have the majority of your holdings in things you feel good holding for at least 2 years. Don't use the majority of your investment for day trading or short term investing.
  • Consider using dollar cost averaging to enter a position. This generally means investing a X amount over several periods, instead of at once. You can also use downward biased dollar cost averaging to mitigate against downward risk. For example instead of investing $1000 at once in a position at market price, you can buy $500 at the market price today then set several limit orders at slightly lower intervals (for example $250 at 5% lower than market price, $250 at 10% lower than market price). This way your average cost of acquisition will be lower if the crypto happens to decline over the short term.
  • Never chase a pump. Its simply too risky as its such an inefficient and unregulated market. If you continue to do it, most of your money losing decisions will be because you emotionally FOMO-ed into gambling on a symbol.
  • Invest what you can afford to lose. Don't have more than 5-10% of your net worth in crypto.
  • Consider what level of loss you can't accept in a position with a high risk factor, and use stop-limit orders to hedge against sudden crashes. Set you stop price at about 5-10% above your lowest limit. Stop-limit orders aren't perfect but they're better than having no hedging strategy for a risky microcap in case of some meltdown. Only you can determine what bags you are unwilling to hold.
  • Diversify across sectors and rebalance your allocations periodically. Keep about 1/3rd in low risk core holdings.
  • Have some fiat in reserve at a FDIC-insured exchange (ex. Gemini), and be ready to add to your winning positions on a pullback.
  • Remember you didn't actually make any money until you take some profits, so take do some profits when everyone else is at peak FOMO-ing bubble mode. You will also sleep much more comfortably once you take out the equivalent of your principal.

Portfolio Allocation

Along with thinking about your portfolio in terms of risk categories described above, I really find it helpful to think about the segments you are in. OnChainFX has some segment categorization to think about:
  • Currency
  • General Purpose Platform
  • Advertising
  • Crowdfunding Platform
  • Lending Platform
  • Privacy
  • Distributed Computing/Storage
  • Prediction Markets
  • IOT (Internet of Things)
  • Asset Management
  • Content Creation
  • Exchange Platform
I generally like to simplify these down to these 7 segments:
  • Core holdings - essentially the Low Risk Core segment
  • Platform segment
  • Privacy segment
  • Finance/Bank settlement segment
  • Enterprise Blockchain solutions segment
  • Promising/Innovative Tech segment
This is merely what I use, but I'm sure you can think of your own. The key point I have is to try to invest your medium and high risk picks in a segment you understand well, and in which you can relatively accurately judge risk. If you don't understand anything about how banking works or SWIFT or international settlement layers, don't invest in Stellar. If you have no idea how a supply chain functions, avoid investing in VeChain (even if it's being shilled to death on Reddit at the moment just like XRB was last month). Buffet calls this "circle of competence", he invests in sectors he understands and avoids those he doesn't like tech. I think doing the same thing in crypto is a wise move.
What's interesting is that often we see like-coin movement, for example when a coin from one segment pumps we will frequently see another similar coin in the same segment go up (think Stellar following after Ripple).
Consider the historic correlations between your holdings. Generally when Bitcoin pumps, altcoins dump but at what rate depends on the coin. When Bitcoin goes sideways we tend to see pumping in altcoins, while when Bitcoin goes down, everything goes down.
You should set price targets for each of your holdings, which is a whole separate discussion I'll go in Part 2 of the guide.

Summing it up

This was meant to get you think about what return targets you should set for your portfolio and how much risk you are willing to take and what strategies you can follow to mitigate that risk.
Returns around 385% (average crypto market CAGR over the last 3 years) would be a good target to aim for while remaining realistic, you can tweak it a bit based on your own risk tolerance. What category of risk your individual crypto picks should be will be determined by how much more greed you have for above average market return. A portfolio of 50% core holdings, 30% medium risk in a sector you understand well and 20% in high risk speculative is probably what the average portfolio should look like, with newbies going more towards 70% core and only 5% high risk speculative.
Just by thinking about these things you'll likely do better than most crypto investors, because most don't think about this stuff, to their own detriment.
submitted by arsonbunny to CryptoCurrency [link] [comments]

I created a whale watch bot using the api from whale-alert.io. Any ideas on how best to use this data? also willing to share the code once i get the scheduler done

So i made a post the other day asking how to identify whale wallets so i could log their transactions and do some analysis to identify the likely hood of say, a mass sell off and the marketcap plummets more std deviations than normal.
A few people posted the whale alert twitter, i went to it and they provide an api. https://whale-alert.io/ gives you a free tier which allows 10 api calls a min to any of the 3 api calls, this api call is what im using as its the most useful: https://docs.whale-alert.io/#transactions
So far im just dumping this into a table, the caveats are you can only go back 3.5 seconds but thats fine since you can do 10 queries a min, though the data is paginated so potentially 10 calls a min is not enough or i should set the amount higher. the minimum amount you can query with the free api is 500k USD.
Anyways, its quite simple, there are just two tables, a header table that gets the logs the timestamp and amount of transactions and a child table that lists the transactions. The child table is setup to not insert the same transaction hash twice as that would just be duplicating data.
here is an example, dates in UTC, In the parent table, result 1 = success, CountWithIdentifiedAddress column just logs the number of transactions that had an address that were identified, as not all can be from the whale watch API, the child table will make it clearer.
Parent Table
Id Result Cursor Count CountWithIdentifiedAddress QueryDate
2 1 aff1496-aff1496-5cfdee69 90 5 2019-06-10 04:55:43
In the child table if FromOwner and ToOwner are identified, then i count that as an identified address. the transaction count you see there is always 1, thats because the API groups transactions together if it detects multiple transactions to/from the same address.
Child Table
Id Blockchain AmountUsd Symbol Timestamp Amount FromAddress FromOwner FromOwnerType ToAddress ToOwner ToOwnerType TransactionCount Hash WwTransactionHeadId
184451723 ethereum 500273.10 usdt 2019-06-10 04:57:43 500000.00 d4dcbd325fb82cc9e726011bbd136a47fac2f183 okex exchange 6cc5f688a315f3dc28a7781717a9a798a59fda7b okex exchange 1 9e660a1515e42fff4f3660dca244aa752e4d9e280c8b54503e15ca77763ce2a4 2
184454072 bitcoin 502899.03 btc 2019-06-10 05:00:50 65.601845 1NxVsp3dGNimjLQG1bRmMPKgUgGyYK5GoJ NULL unknown 1GoC1B4GWdbnwzpCFNxqDb2zSL9UzQnwrW NULL unknown 1 b7dc5f68bafccfea3bc5189c8c69c20d5124b449e48fa57bac89d315a1028ffa 2
Few questions.
Or just tell me im an idiot and wasting my time doing this :) I got bored today and found this a fun side project. I'll probably just harvest data for a few weeks and try to do some analysis.
submitted by Neophyte- to CryptoCurrency [link] [comments]

Crypto Investing Guide: Useful resources and tools, and how to create an investment strategy

Lots of people have PM'd me asking me the same questions on where to find information and how to put together their portfolio so I decided to put a guide for crypto investors, especially those who have only been in a few months and are still confused.
Many people entered recently at a time when the market was rewarding the very worst type of investment behavior. Unfortunately there aren't many guides and a lot of people end up looking at things like Twitter or the trending Youtube crypto videos, which is dominated by "How to make $1,00,000 by daytrading crypto" and influencers like CryptoNick.
So I'll try to put together a guide from what I've learned and some tips, on how to invest in this asset class. This is going to be Part 1, in another post later I'll post a systematic approach to valuation and picking individual assets.

Getting started: Tools and resources

You don't have to be a programmer or techie to invest in crypto, but you should first learn the basics of how it functions. I find that this video by 3Blue1Brown is the best introduction to what a blockchain actually is and how it functions, because it explains it clearly and simply with visuals while not dumbing it down too much. If you want a more ELI5 version with cute cartoons, then Upfolio has a nice beginner's intro to the blockchain concept and quick descriptions of top 100 cryptocurrencies. I also recommend simply going to Wikipedia and reading the blockchain and cryptocurrency page and clicking onto a few links in, read about POS vs POW...etc. Later on you'll need this information to understand why a specific use case may or may not benefit from a blockchain structure. Here is a quick summary of the common terms you should know.
Next you should arm yourself with some informational resources. I compiled a convenient list of useful tools and sites that I've used and find to be worthy of bookmarking:
Market information
Analysis tools
Portfolio Tracking
Youtube
I generally don't follow much on Youtube because it's dominated by idiocy like Trevon James and CryptoNick, but there are some that I think are worthy of following:

Constructing a Investment Strategy

I can't stress enough how important it is to construct an actual investment strategy. Organize what your goals are, what your risk tolerance is and how you plan to construct a portfolio to achieve those goals rather than just chasing the flavor of the week.
Why? Because it will force you to slow down and make decisions based on rational thinking rather than emotion, and will also inevitably lead you to think long term.

Setting ROI targets

Bluntly put, a lot of young investors who are in crypto have really unrealistic expectations about returns and risk.
A lot of them have never invested in any other type of financial asset, and hence many seem to consider a 10% ROI in a month to be unexciting, even though that is roughly what they should be aiming for.
I see a ton of people now on this sub and on other sites making their decisions with the expectation to double their money every month. This has lead a worrying amount of newbies putting in way too much money way too quickly into anything on the front page of CoinMarketCap with a low dollar value per coin hoping that crypto get them out of their debt or a life of drudgery in a cubicle. And all in the next year or two!
But its important to temper your hype about returns and realize why we had this exponential growth in the last year. The only reason we saw so much upward price action is because of fiat monetary base expansion from people FOMO-ing in due to media coverage. People are hoping to ride the bubble and sell to a greater fool in a few months, it is classic Greater Fool Theory. That's it. Its not because we are seeing any mass increase in adoption or actual widespread utility with cryptocurrency. We passed the $1,000 psychological marker again for Bitcoin which we hadn't seen since right before the Mt.Gox disaster, and it just snowballed the positivity as headline after headline came out about the price growth. However those unexciting returns of 10% a month are not only the norm, but much more healthy for an alternative investment class. Here are the annual returns for Bitcoin for the last few years:
Year BTC Return
2017 1,300%
2016 120%
2015 35%
2014 -60%
2013 5300%
2012 150 %
Keep in mind that a 10% monthly increase when compounded equals a 313% annual return, or over 3x your money. That may not sound exciting to those who entered recently and saw their money go 20x in a month on something like Tron before it crashed back down, but that 3X annual return is better than Bitcoin's return every year except the year right before the last market meltdown and 2017. I have been saying for a while now that we are due for a major correction and every investor now should be planning for that possibility through proper allocation and setting return expectations that are reasonable.
How to set a realistic ROI target
How do I set my own personal return target?
Basically I aim to achieve a portfolio return of roughly 385% annually (3.85X increase per year) or about 11.89% monthly return when compounded. How did I come up with that target? I base it on the average compounded annual growth return (CAGR) over the last 3 years on the entire market:
Year Total Crypto Market Cap
Jan 1, 2014: $10.73 billion
Jan 1, 2017: $615 billion
Compounded annual growth return (CAGR): (615/10.73)1/3 = 385%
My personal strategy is to sell my portfolio every December then buy back into the market at around the beginning of February and I intend to hold on average for 3 years, so this works for me but you may choose to do it a different way for your own reasons. I think this is a good average to aim for as a general guideline because it includes both the good years (2017) and the bad (2014). Once you have a target you can construct your risk profile (low risk vs. high risk category coins) in your portfolio. If you want to try for a higher CAGR than about 385% then you will likely need to go into more highly speculative picks. I can't tell you what return target you should set for yourself, but just make sure its not depended on you needing to achieve continual near vertical parabolic price action in small cap shillcoins because that isn't sustainable.
As the recent January dip showed while the core cryptos like Bitcoin and Ethereum would dip an X percentage, the altcoins would often drop double or triple that amount. Its a very fragile market, and the type of dumb behavior that people were engaging in that was profitable in a bull market (chasing pumps, going all in on a microcap shillcoin, having an attention span of a squirrel...etc) will lead to consequences. Just like they jumped on the crypto bandwagon without thinking about risk adjusted returns, they will just as quickly jump on whatever bandwagon will be used to blame for the deflation of the bubble, whether the blame is assigned to Wall Steet and Bitcoin futures or Asians or some government.
Nobody who pumped money into garbage without any use case or utility will accept that they themselves and their own unreasonable expectations for returns were the reason for the gross mispricing of most cryptocurrencies.

Risk Management

Quanitifying risk in crypto is surprisingly difficult because the historical returns aren't normally distributed, meaning that tools like Sharpe Ratio and other risk metrics can't really be used as intended. Instead you'll have to think of your own risk tolerance and qualitatively evaluate how risky each crypto is based on the team, the use case prospects, the amount of competition and the general market risk.
You can think of each crypto having a risk factor that is the summation of the general crypto market risk (Rm) as ultimately everything is tied to how Bitcoin does, but also its own inherent risk specific to its own goals (Ri).
Rt = Rm +Ri
The market risk is something you cannot avoid, if some China FUD comes out about regulations on Bitcoin then your investment in solid altcoin picks will go down too along with Bitcoin. This (Rm) return is essentially what risk you undertake to have a market ROI of 385% I talked about above. What you can minimize though is the Ri, the aset specific risks with the team, the likelihood they will actually deliver, the likelihood that their solution will be adopted. Unfortunately there is no one way to do this, you simply have to take the time to research and form your own opinion on how risky it really is before allocating a certain percentage to it. Consider the individual risk of each crypto and start looking for red flags:
  • guaranteed promises of large returns (protip: that's a Ponzi)
  • float allocations that give way too much to the founder
  • vague whitepapers
  • vague timelines
  • no clear use case
  • Github with no useful code and sparse activity
  • a team that is difficult to find information on or even worse anonymous
While all cryptocurrencies are a risky investments but generally you can break down cryptos into "low" risk core, medium risk speculative and high risk speculative
  • Low Risk Core - This is the exchange pairing cryptos and those that are well established. These are almost sure to be around in 5 years, and will recover after any bear market. Bitcoin, Litecoin and Ethereum are in this class of risk, and I would also argue Monero.
  • Medium Risk Speculative - These would be cryptos which generally have at least some product and are reasonably established, but higher risk than Core. Things like ZCash, Ripple, NEO..etc.
  • High Risk Speculative - This is anything created within the last few months, low caps, shillcoins, ICOs...etc. Most cryptos are in this category, most of them will be essentially worthless in 5 years.
How much risk should you take on? That depends on your own life situation but also it should be proportional to how much expertise you have in both financial analysis and technology. If you're a newbie who doesn't understand the tech and has no idea how to value assets, your risk tolerance should be lower than a programmer who understand the tech or a financial analyst who is experienced in valuation metrics.
Right now the trio of BTC-ETH-LTC account for 55% of the market cap, so between 50-70% of your portfolio in low Risk Core for newbies is a great starting point. Then you can go down to 25-30% as you gain confidence and experience. But always try to keep about 1/3rd in safe core positions. Don't go all in on speculative picks.
Core principles to minimize risk
  • Have the majority of your holdings in things you feel good holding for at least 2 years. Don't use the majority of your investment for day trading or short term investing.
  • Consider using dollar cost averaging to enter a position. This generally means investing a X amount over several periods, instead of at once. You can also use downward biased dollar cost averaging to mitigate against downward risk. For example instead of investing $1000 at once in a position at market price, you can buy $500 at the market price today then set several limit orders at slightly lower intervals (for example $250 at 5% lower than market price, $250 at 10% lower than market price). This way your average cost of acquisition will be lower if the crypto happens to decline over the short term.
  • Never chase a pump. Its simply too risky as its such an inefficient and unregulated market. If you continue to do it, most of your money losing decisions will be because you emotionally FOMO-ed into gambling on a symbol.
  • Invest what you can afford to lose. Don't have more than 5-10% of your net worth in crypto.
  • Consider what level of loss you can't accept in a position with a high risk factor, and use stop-limit orders to hedge against sudden crashes. Set you stop price at about 5-10% above your lowest limit. Stop-limit orders aren't perfect but they're better than having no hedging strategy for a risky microcap in case of some meltdown. Only you can determine what bags you are unwilling to hold.
  • Diversify across sectors and rebalance your allocations periodically. Keep about 1/3rd in low risk core holdings.
  • Have some fiat in reserve at a FDIC-insured exchange (ex. Gemini), and be ready to add to your winning positions on a pullback.
  • Remember you didn't actually make any money until you take some profits, so take do some profits when everyone else is at peak FOMO-ing bubble mode. You will also sleep much more comfortably once you take out the equivalent of your principal.

Portfolio Allocation

Along with thinking about your portfolio in terms of risk categories described above, I really find it helpful to think about the segments you are in. OnChainFX has some segment categorization but I generally like to bring it down to:
  • Core holdings - essentially the Low Risk Core segment
  • Platform segment
  • Privacy segment
  • Finance/Bank settlement segment
  • Enterprise Blockchain solutions segment
  • Promising/Innovative Tech segment
This is merely what I use, but I'm sure you can think of your own. The key point I have is to try to invest your medium and high risk picks in a segment you understand well, and in which you can relatively accurately judge risk. If you don't understand anything about how banking works or SWIFT or international settlement layers, don't invest in Stellar. If you have no idea how a supply chain functions, avoid investing in VeChain (even if it's being shilled to death on Reddit at the moment just like XRB was last month).
What's interesting is that often we see like-coin movement, for example when a coin from one segment pumps we will frequently see another similar coin in the same segment go up (think Stellar following after Ripple).
Consider the historic correlations between your holdings. Generally when Bitcoin pumps, altcoins dump but at what rate depends on the coin. When Bitcoin goes sideways we tend to see pumping in altcoins, while when Bitcoin goes down, everything goes down.
You should set price targets for each of your holdings, which is a whole separate discussion I'll go in Part 2 of the guide.

Summing it up

This was meant to get you think about what return targets you should set for your portfolio and how much risk you are willing to take and what strategies you can follow to mitigate that risk.
Returns around 385% (average crypto market CAGR over the last 3 years) would be a good target to aim for while remaining realistic, you can tweak it a bit based on your own risk tolerance. What category of risk your individual crypto picks should be will be determined by how much more greed you have for above average market return. A portfolio of 50% core holdings, 30% medium risk in a sector you understand well and 20% in high risk speculative is probably what the average portfolio should look like, with newbies going more towards 70% core and only 5% high risk speculative.
Just by thinking about these things you'll likely do better than most crypto investors, because most don't think about this stuff, to their own detriment.
submitted by arsonbunny to CryptoMarkets [link] [comments]

Bitcoin and Cryptocurrency Documentary HD Bitcoin Code - How To Get Your Money Back - YouTube Bitcoin Live Btc Price Liquidation Watch: July 9 2020 Bitcoin Exchange - Convert currency, dollars, euros to ... Bitcoin-Mine: Hier werden Millionen verdient  Galileo ...

Crypto Currency For Everyone: FEATURES. Bitcoin RM is the first Smart Fork of Bitcoin; The only coin launched specifically to empower Retail Merchants; 100% Proof of Work mining, 60 seconds average block time; 0.1% Premine and Dynamic mining rewards; The first bitcoin fork to use Equihash 144/5 for every block ; The first coin to use LWMA2 difficulty adjustment for every block; EXCHANGES ... “Bitcoin Code has helped me clear my mortgage in months and buy my dream car. This trading robot is all you need to live the dream of a successful internet entrepreneur. I can trade bitcoin like a pro despite not having any trading skills.” Anastacia R. New Mexico Profit: $ 125,455 “Bitcoin Code has helped me live my financial dream in less than a year of trading. All my debts are ... Digital money that’s instant, private, and free from bank fees. Download our official wallet app and start using Bitcoin today. Read news, start mining, and buy BTC or BCH. Bitcoin Up ist eine automatisierte Handelssoftware, welche durch das Trading mit Bitcoin – also sowohl den Kauf und Verkauf von Bitcoin – für seine Nutzer einen maximalen Profit erzielen soll. Solche Trading Bots nützen einen Algorithmus, also ein Programm, das speziell für den Handel einer bestimmten Anlage entwickelt wurde, im Falle von Bitcoin Up also Bitcoin. . The value of the first bitcoin transactions were negotiated by individuals on the bitcoin forum with one notable transaction of 10,000 BTC used to indirectly purchase two pizzas delivered by Papa John's. This was the only major security flaw found and exploited in bitcoin's history. Based on bitcoin's open source code, other cryptocurrencies started to emerge.

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Bitcoin and Cryptocurrency Documentary HD

Bitcoin Live Btc Price Liquidation Watch 24/7 Bull vs Bear Pump or Dump Bitcoin Currency Bitcoin is a cryptocurrency. It is a decentralized digital currency without a central bank or single ... Simon Dixon discusses How Bitcoin Could Become A World Reserve Currency By 2020 Simon Dixon is not a YouTuber but is now on a mission to help as many people ... Bitcoin Live Btc Price Liquidation Watch 24/7 Bitcoin Currency Bitcoin is a cryptocurrency. It is a decentralized digital currency without a central bank or single administrator that can be sent ... ***UPDATE*** I've tested this scam with REAL MONEY in this vid: https://youtu.be/Ud9xN1VBTts BEEN A VICTIM OF A SCAM? GET YOUR MONEY BACK HERE: www.scamxpose... Start trading Bitcoin and cryptocurrency here: http://bit.ly/2Vptr2X Bitcoin is the first decentralized digital currency. All Bitcoin transactions are docume...

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