Mycelium Bitcoin Wallet for Android - APK Download

Particl

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Switching from Android (Mycelium) to iOS and need a new wallet app for my walking around money. /r/Bitcoin

Switching from Android (Mycelium) to iOS and need a new wallet app for my walking around money. /Bitcoin submitted by ABitcoinAllBot to BitcoinAll [link] [comments]

App Review: Mycelium Bitcoin Wallet for Android (w/ Native Local Trading)

App Review: Mycelium Bitcoin Wallet for Android (w/ Native Local Trading) submitted by punkrampant to Bitcoin [link] [comments]

App Review: Mycelium Bitcoin Wallet for Android (w/ Native Local Trading)

App Review: Mycelium Bitcoin Wallet for Android (w/ Native Local Trading) submitted by punkrampant to CryptoCurrency [link] [comments]

Recovering founds from a Trezor - PIN forgot and Seed lost

Hello everyone.
As you can guess from the title, this is a sad story. A friend of mine purchased some Bitcoin few years ago and he was keeping them on Mycelium wallet on Android. I told him it's better to keep them on a hardware wallet and I suggested him to get a Trezor. Few years later he wants to sell some, goes to the browser app to only realize he forgot the PIN and the seed recovery phrase was lost, too.
I think he didn't update his Trezor firmware for a long time so I was wondering if I can use one of those physical exploits to recover the seed from the device (such as this one https://medium.com/@Zero404Cool/trezor-security-glitches-reveal-your-private-keys-761eeab03ff8 which works on FW < 1.5.2 ).
He tried several PINs before giving up and now the Trezor is asking to wait 16xxx seconds before next attempt can be made. I know the Trezor have a security "seed wipe" after several failed attempts so I told him to stop before that happens.
  1. How can I confirm which Firmware is currently installed on the Trezor? From wallet.trezor.io I can't load the device settings because the Trezor is currently locked as explained above.
  2. Anyone with deep knowledge of the Trezor wallet can help me with performing the exploit? I know there are few ways to extract the PIN/seed from the device but for a good reason none of them are made public.
I know it's hard to trust random people on the net, I could have stolen this device. But any help will be very appreciated. My friend is willing to pay a bounty if funds are succesfully recovered, which I would entirely donate to whoever can help with it.
submitted by TaurusBit to TREZOR [link] [comments]

My getting started Bitcoin pitch. Please help me improve it.

Learn more about Bitcoin.
Quick Bitcoin intro: https://youtu.be/3wQVZOjxa5w
https://medium.com/@vijayboyapati/the-bullish-case-for-bitcoin-6ecc8bdecc1
In depth Bitcoin intro: https://youtu.be/l1si5ZWLgy0
The Bitcoin Standard: https://youtu.be/Zbm772vF-5M
https://www.Bitcoin.org
BitcoinBeginners Bitcoin
Bitcoin is the next Bitcoin: https://youtu.be/p0ftZgCEZos
TO GET STARTED, you need to buy some bitcoin from a Bitcoin exchange. I recommend the cash app for its 2% purchase fees and free withdrawals. Then withdraw your Bitcoin to your own non custodial Bitcoin wallet. This is a wallet where you control the private keys that control your money and not where someone else is holding your money, like the cash app where you bought it from.
Not your keys, not your coins. Bitcoin is the freedom from needing banks and governments to transfer digital money. Do not use a custodial Bitcoin wallet. Don't put your Bitcoin into someone else's hands. Hold it yourself in a non custodial wallet. Always withdraw your Bitcoin from the exchange where you bought it from.
I recommend using Mycelium Bitcoin wallet for Android. https://play.google.com/store/apps/details?id=com.mycelium.wallet
Make sure to write down your 12 word restore phrase. It can restore your Bitcoin on any device. So keep it safe and secure. No pictures. No typing into a file. Pen and paper only. This phrase essentially IS your Bitcoin because control of your money is unlocked with it.
Never sell your Bitcoin. Just spend it when you want to take profit. Selling Bitcoin on exchanges lowers the price per Bitcoin. So just spend it directly like how it's supposed to work. Don't day trade Bitcoin. Just buy and hold forever. There's so many people ~8 billion and only 21 million BTC. Bitcoin to infinity.
Bitcoin is the first truly scarce digital asset. Bitcoin is digital gold. https://digitalik.net/btc/sf_model/
Spend Bitcoin here: https://Purse.io - buy anything from Amazon using Bitcoin and name your own discount. I usually do a 20-25% discount.
Here's repository of stores that accept Bitcoin: https://www.acceptedhere.io/
When spending your Bitcoin, there's a transaction fee. (It goes to the Bitcoin miner who mines the block that contains that transaction).
Check https://mempool.space/ to see how low to set your payment. You'll set the transaction fee when sending a payment from your Bitcoin wallet. (Hopefully Mycelium)
If you want to learn everything else about Bitcoin: https://www.lopp.net/bitcoin-information/getting-started.html
And read The Bitcoin Standard: https://www.amazon.com/dp/1119473861/ref=cm_sw_r_cp_apa_i_86QnFb59FZ11W
submitted by TurongaFry3000 to BitcoinBeginners [link] [comments]

Bought $120 dollars worth at an ATM in Jan 2017 with Mycelium app on Android. Can't seem to recover it. Help please?

I bought $120 worth of bitcoin at an ATM or rather exchanged dollars for bitcoins back in Jan 2017. I'm pretty sure I stashed it on my mycelium app on android. Last few times I've looked there's nothing on there. I have the original receipt from the ATM with the amount and the long ass alphanumeric address but can't figure out what could have happened with the money. I've decided to try my best to figure this out once and for all as it would apparently be worth approximately $1,404.72 today.
Can anybody please help? TIA
submitted by TypingWithIntent to BitcoinBeginners [link] [comments]

We're back! Let's make a millionaire. [Drawing Thread #31]

tyromaniac has been chosen as the winner! Donate here.

twitter | mailing list

TL;DR: Leave a comment on this thread. A random user will be chosen, and everyone donates a dollar to make a millionaire. Don't forget to upvote this thread and join our mailing list! Reminder to donate and reminder to enter the next drawing
What is this, anyway?
Two years ago, a redditor posted an idea in /Showerthoughts that speculated the fact that If a million of us picked a certain redditor and all donated just $1, we would have the power to make someone a millionaire.
We are now an embodiment of that showerthought, and this is our next attempt to make it happen.
We need your help to keep this running, which only amounts to a $1 a month to make someone's day. Now how does it work? Look below.
How to enter:
Important Rules:
How will the winner be picked and how can you donate?
Reminders
At this point, Reddit, it's all up to you. Make us proud. Change the world. Prove the internet can do good.
MOST IMPORTANTLY
Remember, this is about generosity, about making history, and about coming together to make someone's life better. So take 3 minutes to donate a bit to the winner, whether you're well off and want to donate a few bucks, or going through tough times and can only donate a few cents. Every cent counts.
Note about legality: This is NOT a lottery. You don't have to pay to enter. Also, WE are not giving any prizes away (the moderators will never even touch your donations). As for gift taxes, according to the IRS they're generally paid by the donor, and any donation under $14,000 is not taxable.
Think of what you could do with $1,000,000... You could pay off student loans, have lifesaving surgery, or even give $1 to a million people!
So Reddit, thanks for sticking with us through that long post. It's finally time to change a life. Help us to the front page, so we can make history, and...
LET'S MAKE A MILLIONAIRE!
submitted by Paltry_Digger to millionairemakers [link] [comments]

Let's make a millionaire together, comment to enter! [Drawing Thread #32]

The selection process for this winner will be delayed. Thank you for your patience. Please view this update: https://redd.it/6pkv5p

twitter | mailing list

TL;DR: Leave a comment on this thread. A random user will be chosen, and everyone donates a dollar to make a millionaire. Don't forget to upvote this thread, subscribe to our twitter, and join our mailing list! Reminder to donate and reminder to enter the next drawing
What is this, anyway?
Two years ago, a redditor posted an idea in /Showerthoughts that speculated the fact that If a million of us picked a certain redditor and all donated just $1, we would have the power to make someone a millionaire.
We are now an embodiment of that showerthought, and this is our next attempt to make it happen.
We need your help to keep this running, which only amounts to a $1 a month to make someone's day. Now how does it work? Look below.
How to enter:
Important Rules:
How will the winner be picked and how can you donate?
Reminders
At this point, Reddit, it's all up to you. Make us proud. Change the world. Prove the internet can do good.
MOST IMPORTANTLY
Remember, this is about generosity, about making history, and about coming together to make someone's life better. So take 3 minutes to donate a bit to the winner, whether you're well off and want to donate a few bucks, or going through tough times and can only donate a few cents. Every cent counts.
Note about legality: This is NOT a lottery. You don't have to pay to enter. Also, WE are not giving any prizes away (the moderators will never even touch your donations). As for gift taxes, according to the IRS they're generally paid by the donor, and any donation under $14,000 is not taxable.
Think of what you could do with $1,000,000... You could pay off student loans, have lifesaving surgery, or even give $1 to a million people!
So Reddit, thanks for sticking with us through that long post. It's finally time to change a life. Help us to the front page, so we can make history, and...
LET'S MAKE A MILLIONAIRE!
submitted by millionairemakers to millionairemakers [link] [comments]

rate my noob plan

heres my plan for getting to the point where i can buy (items) from (places).
  1. factory restart android tablet.
  2. download mycelium app.
  3. go to bitcoin atm while wearing hat, glasses, and fake beard. purchase several low denomination bitcoin amounts.
  4. transfer one printed paper balance to mycelium account.
  5. download tor app.
  6. research phase 2 .... purchasing, pgp and markets.
submitted by Kelly_Clarkson_ to BitcoinBeginners [link] [comments]

We're making a millionaire together, enter here! [Drawing Thread #30]

rocketblitz is the winner! Make your dollar donation here: https://redd.it/674vgf

twitter | mailing list

TL;DR: Leave a comment on this thread. A random user will be chosen, and everyone donates a dollar to make a millionaire. Don't forget to upvote this thread, subscribe to our twitter, and join our mailing list! Reminder to donate and reminder to enter the next drawing
What is this, anyway?
Two years ago, a redditor posted an idea in /Showerthoughts that speculated the fact that If a million of us picked a certain redditor and all donated just $1, we would have the power to make someone a millionaire.
We are now an embodiment of that showerthought, and this is our next attempt to make it happen.
We need your help to keep this running, which only amounts to a $1 a month to make someone's day. Now how does it work? Look below.
How to enter:
Important Rules:
How will the winner be picked and how can you donate?
Reminders
At this point, Reddit, it's all up to you. Make us proud. Change the world. Prove the internet can do good.
MOST IMPORTANTLY
Remember, this is about generosity, about making history, and about coming together to make someone's life better. So take 3 minutes to donate a bit to the winner, whether you're well off and want to donate a few bucks, or going through tough times and can only donate a few cents. Every cent counts.
Note about legality: This is NOT a lottery. You don't have to pay to enter. Also, WE are not giving any prizes away (the moderators will never even touch your donations). As for gift taxes, according to the IRS they're generally paid by the donor, and any donation under $14,000 is not taxable.
Think of what you could do with $1,000,000... You could pay off student loans, have lifesaving surgery, or even give $1 to a million people!
So Reddit, thanks for sticking with us through that long post. It's finally time to change a life. Help us to the front page, so we can make history, and...
LET'S MAKE A MILLIONAIRE!
submitted by millionairemakers to millionairemakers [link] [comments]

Bitcoin for Kids - A HowTo via CashApp

Non-KYC options are listed below, but assuming you have a willing parent or guardian, here's an example of how that would work for a minor in the US via CashApp. Ensure your upfront with the parent or guardian as to what your doing.
  1. Get a summer job with some source of direct deposit income.
  2. Ask your legal guardian to help you open a "Youth Spending" checking account also called UTMA.
  3. Ask for a debit card attached to the account.
  4. Have your summer job paychecks direct deposited to the account.
  5. Download the CashApp and link it to your phone number AND email.
  6. Link the CashApp to your Youth Spending Debit card and checking account.
  7. Attempt to transfer $25 from your debit card into your CashApp, assuming you have the money.
  8. Ask your guardian to fill in their SSN when prompted.
  9. Attempt to buy $20 in stock, ask your guardian to answer the questions.
  10. Go to the Bitcoin section and click to enable bitcoin deposit and withdraw.
  11. Ask your guardian to scan their license and take a selfie.
You can also apply for a CashCard which you can add to Google Pay, Android Pay, Garmin Pay, or whatever. Once all the verification are done (a day or two) you will be able to buy and sell US stocks and bitcoin in the app for a 2% fee. For all of these steps, questions about identity, name and address should all be answered as the guardian, not the minor. So the account name is in the name "Adult Smith" not "Minor Smith". Same with SSN and ID checks. You can choose to put your name on the face of the CashCard and Debit Card since this carries no legal weight. The accounts are all still legally in your parent's or guardian's name.
For even lower fees you could ask your parents or guardians to KYC through Binance, Kraken, Gemini or Coinbase to link your checking account to a real exchange.
For those with guardians or parents that would not agree to KYC for you, here are some non-KYC options, though the fees are much (much) higher than 2%.
Please remember that bitcon is easy to steal. Since minor's have limited standing in US courts, most exchanges don't want to deal with them. If you proceed there is a 100% chance that someone will try to scam you. Make sure you catch every scammer you encounter, or you will go broke fast.
Source: Bitcoin for Kids
submitted by brianddk to Bitcoin [link] [comments]

Time to make a millionaire, do YOU have the luck of the Irish? [Drawing Thread #29]

kep700 is the winner! Make your dollar donation here: https://redd.it/60ie2e

twitter | mailing list

TL;DR: Leave a comment on this thread. A random user will be chosen, and everyone donates a dollar to make a millionaire. Don't forget to upvote this thread, subscribe to our twitter, and join our mailing list! Reminder to donate and reminder to enter the next drawing
What is this, anyway?
Two years ago, a redditor posted an idea in /Showerthoughts that speculated the fact that If a million of us picked a certain redditor and all donated just $1, we would have the power to make someone a millionaire.
We are now an embodiment of that showerthought, and this is our next attempt to make it happen.
We need your help to keep this running, which only amounts to a $1 a month to make someone's day. Now how does it work? Look below.
How to enter:
Important Rules:
How will the winner be picked and how can you donate?
Reminders
At this point, Reddit, it's all up to you. Make us proud. Change the world. Prove the internet can do good.
MOST IMPORTANTLY
Remember, this is about generosity, about making history, and about coming together to make someone's life better. So take 3 minutes to donate a bit to the winner, whether you're well off and want to donate a few bucks, or going through tough times and can only donate a few cents. Every cent counts.
Note about legality: This is NOT a lottery. You don't have to pay to enter. Also, WE are not giving any prizes away (the moderators will never even touch your donations). As for gift taxes, according to the IRS they're generally paid by the donor, and any donation under $14,000 is not taxable.
Think of what you could do with $1,000,000... You could pay off student loans, have lifesaving surgery, or even give $1 to a million people!
So Reddit, thanks for sticking with us through that long post. It's finally time to change a life. Help us to the front page, so we can make history, and...
LET'S MAKE A MILLIONAIRE!
submitted by millionairemakers to millionairemakers [link] [comments]

Enter the most anticipated event of the day, where we make a millionaire! [Drawing Thread #27]

twitter | mailing list

TL;DR: Leave a comment on this thread. A random user will be chosen, and everyone donates a dollar to make a millionaire. Don't forget to upvote this thread, subscribe to our twitter, and join our mailing list! Reminder to donate and reminder to enter the next drawing
What is this, anyway?
Two years ago, a redditor posted an idea in /Showerthoughts that speculated the fact that If a million of us picked a certain redditor and all donated just $1, we would have the power to make someone a millionaire.
We are now an embodiment of that showerthought, and this is our next attempt to make it happen.
We need your help to keep this running, which only amounts to a $1 a month to make someone's day. Now how does it work? Look below.
How to enter:
Important Rules:
How will the winner be picked and how can you donate?
Reminders
At this point, Reddit, it's all up to you. Make us proud. Change the world. Prove the internet can do good.
MOST IMPORTANTLY
Remember, this is about generosity, about making history, and about coming together to make someone's life better. So take 3 minutes to donate a bit to the winner, whether you're well off and want to donate a few bucks, or going through tough times and can only donate a few cents. Every cent counts.
Note about legality: This is NOT a lottery. You don't have to pay to enter. Also, WE are not giving any prizes away (the moderators will never even touch your donations). As for gift taxes, according to the IRS they're generally paid by the donor, and any donation under $14,000 is not taxable.
Think of what you could do with $1,000,000... You could pay off student loans, have lifesaving surgery, or even give $1 to a million people!
So Reddit, thanks for sticking with us through that long post. It's finally time to change a life. Help us to the front page, so we can make history, and...
LET'S MAKE A MILLIONAIRE!
submitted by millionairemakers to millionairemakers [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 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]

/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]

How do I import an unencrypted (BTC and BCH) private key into the Bitcoin.com wallet app on Android? I can't find any way to import or swipe a simple private key and would prefer to use the Bitcoin.com wallet instead of using Mycelium that has that functionality. Is lacking this feature intentional?

I'd prefer to use the Bitcoin.com wallet app for Android to import an unencrypted private key because I trust the Bitcoin.com wallet team more than I trust the Mycelium team. But it seems that I'd be forced to keep using the Mycelium app because it has a private key import function and the Bitcoin.com wallet app is missing such a function.
Why does the Bitcoin.com lack this feature? Is it intentional for some reason? If not, when will it be added? I think this feature should be added as well as a feature to show any unencrypted private key so that a user can copy it with a simple pen and paper and then put the paper in a bank's safety deposit box for example. Mycelium can do both of those things so I see no good reason why the Bitcoin.com wallet app should intentionally lack those features.
Please add the "import and export unencrypted single address private key" features to the Bitcoin.com wallet app so that I can stop using the Mycelium wallet and start using the Bitcoin.com wallet app instead.
The primary reason that I trust the Mycelium team less nowadays is that they seem to be incompetent because it's been 674 days since 2017-08-01 and they still have not managed to implement support for sending and receiving BCH. I've started to trust the Bitcoin.com wallet the most nowadays because it's become old enough with no loss of funds stories that they appear to have been enough "time tested". I trust the Mycelium wallet the second most and would strongly prefer not to use any other apps or programs for my "import an unencrypted private key" problem.
I trust the Bitcoin ABC client too of course but then there's the problem with trusting the desktop OS and all the unisolated programs that are installed by default etc.
This was asked before but didn't get any replies:
https://www.reddit.com/btc/comments/974ybj/confused_import_a_private_key_to_bitcoincom_wallet/
submitted by todu to btc [link] [comments]

How do I find the address for my hardware wallet?

I recently got a Trezor T and set it up with my seed phrase written down. When I try to launch the web wallet through Trezor manager, it won't connect to the device when I click on 'check for devices' on my Android phone. I also downloaded Mycelium and verified my Trezor with it, but I haven't found the address tied to the wallet to send coins to.
Currently I have Bitcoin on the Cash App exchange and I would like to transfer it to my hardware wallet. Any help and guidance in this endeavor would be greatly appreciated!
submitted by StormCountone to BitcoinBeginners [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]

Question about 24-word seed, migrations.

Apologies up-front. I'm a dummy.
Ok, so my Ledger NanoX wallets are generated from a 24-word seed. I've committed that seed to memory, and I'll absolutely never forget it, so I'm good.
I know that if I lose or replace my Nano, I can purchase another one, type in the 24-word seed, and be back in business.
However, what if, hypothetically, in the future I want to migrate to another device, or a standard wallet in an app like Mycelium or Bitcoin Core?
Is that easy to do, difficult, or nearly impossible?
Here's a similar example: I had a brain-wallet in BRD (Breadwallet) for Android, with a small amount of Bitcoin in it for playing around. 12-word seed (BIP-whatever). I decided to migrate to Samurai, another Android wallet. So I plug in my 12-word seed. Alas, a different wallet-generating standard (BIP-something else). Same for Mycelium on the desktop. So there wasn't an easy way to open my brain-wallet generated in BRD in another app, at least not without some fenagling (sweeping the wallet, etc. - that assumes you have access to the original wallet app).
So, for Ledger, should they in the future disappear or the Nano device no longer be supported or easily obtainable, is it a matter of popping my brain-wallet 24-word seed into another app, or will I have to manually sweep the wallets by having access to the original device?
I'm asking for Bitcoin, but for the other coins (Litecoin, Ethereum, etc.) I suppose this question still applies.
I hope my question makes sense.
Thanks!
submitted by be_bo_i_am_robot to ledgerwallet [link] [comments]

Bitcoin Mobile Wallets in 2018 (Android/iOS)

Whenever i install a mobile wallet on some of my friends or families phone i try to only install open source software that definitely has you in charge of your private keys! There are some key things that every bitcoin wallet should provide, like segwit support for example.

So far my knowledge is this:

- Samourai (Android only / Still in Alpha / wont let you use BitPay / Full Segwit support / Open source / Experimental privacy features)
- GreenAddress (Not the most modern Interface / Privacy concerns with email/sms login? but ok / Segwit support (fully supported? not sure?) / Open source / iOS & Android supported )
- Blue Wallet (iOS only / Still early development / Full Segwit support / Open Source )
- Edge (Only client side open source / focus not only bitcoin / actually not sure if the fully support segwit) <- actually im quite skeptical about this wallet for some reason maybe someone knows more about it

all the other apps like CoPay, Mycelium, Electrum, Jaxx, Enjin either dont support segwit fully or are not fully open source.
what am i missing? are these the only few options if you want full segwit support, open source bitcoin wallets? its ok if the wallet i am looking for is only supporter on either iOS or Android but it seems there are still few options that live up to high standarts.
Id like to hear your alternatives or your thoughts for this topic since i think its a very critical thing for user adoption not to have scammy wallets full of advertising with no security or privacy standards.
I mainly use Samourai myself but its not a officially stable wallets by the developers even but i support them so this is why i use it. But you can't recommend it to someone new or as a standard kind of soloution.
For iOS my experience is very limited since i never owned an iPhone but its a huge market and i used to recommend Copay but i think its not a very good option.. for the moment i would go for GreenAddress or BlueWallet.

Let me know what ou think please





submitted by opencryptotools to Bitcoin [link] [comments]

Lluvia de bitcoins sobre /r/argentina

Hola a todos. Voy a estar tippeando bitcoins a todo el que lo pida en este thread hasta agotar mis fondos, no sean tímidos y posteen.
inb4 reset del contador
Edit: ChangeTip está medio saturado hoy así que puede que tarde en verificar los tips.
Edit 2: Santo patrono del thread (gracias romeroj)
Edit 3: Ya estamos llegando a los últimas moneditas (al menos de mi parte). Me voy a tomar un descanso y a la vuelta reparto lo que me queda.
Edit 4: Corto por hoy, ya se secó el pozo. A los que llegaron tarde: posteen igual, en una de esas alguien más se copa y les deja un tip.
Non-Argies coming from other subs to ask for free bitcoins: you're welcome here, but I'm giving priority to Argentines for now.
To all other bitcoiners helping out: thank you so much <3

Mini-FAQ:

¿Qué wallet recomendás?
Online:
  • Blockchain.info
  • GreenAddress.it - es un poco más avanzado pero también más robusto, lo recomiendo especialmente para gente que no le tiene miedo al vocabulario técnico
Win/Mac/Linux:
  • Electrum
  • Armory - más avanzado y robusto, pero también un poco más complicado
Smartphones:
  • Mycellium (Android)
  • Breadwallet (iOS) - no tengo un iPhone así que no lo probé, pero suele ser el que recomiendan
¿Dónde puedo gastar bitcoins?
En Argentina:
  • Coinmap.org es un mapa con una buena cantidad de lugares que aceptan bitcoin en Argentina.
  • EnBitcoins te deja pagar facturas con bitcoin. Funciona para casi todos los servicios comunes del país (luz, agua, gas, teléfono, cable, internet, tarjetas de crédito, etc). Lo usé varias veces y funciona muy bien.
  • Avalancha.com es un retailer online de electrónica y artículos del hogar (entre otras cosas) y aceptan bitcoins. Por lo que tengo entendido hacen delivery a todo el país, con excepción de Ushuaia.
  • Trifl es un delivery de comida que acepta bitcoin. Hasta donde sé solo operan dentro de CABA.
  • Bitcoin Taxi son dos taxistas en CABA que aceptan bitcoin (asegurate de tener buena conexión 3G si pensás pagar así).
Internet:
  • Humble Bundle
  • Fiverr es un mercado de servicios personalizados donde todo vale 5 USD de base, y aceptan bitcoin.
  • Reddit acepta bitcoins para comprar gold.
  • Namecheap.com acepta bitcoins para registrar dominios.
  • OkCupid, Grooveshark, Wordpress.com y muchos otros sitios de servicios aceptan bitcoin.
  • ChangeTip, si estás ganas de esparcir el amor. Podés dejar tips en Reddit, YouTube, Google+, Twitter, Tumblr, Facebook y otras redes.
  • Varias organizaciones sin fines de lucro y proyectos open source aceptan donaciones en bitcoin. Ejemplos: Wikimedia, Internet Archive, EFF.
El mundo:
  • Spendabit es un buscador de productos que se pueden comprar con bitcoin en el mundo.
¿Dónde puedo aprender más sobre Bitcoin?
No estoy al tanto de todas las guías de Bitcoin, así que no sé cuál es la mejor, pero WeUseCoins.com me parece bastante decente para empezar (no está disponible en castellano).
submitted by pilaf to argentina [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. 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 card Cash
Coinbase LocalBitcoins
Gemini LibertyX
GDAX Mycelium LocalTrader
Poloniex BitQuick
Bitstamp WallofCoins
Kraken BitcoinOTC
Xapo
SnapCard
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, Wagepoint, Hyphen.to, Coinsfer, GetPaidinBitcoin, Coins.co.th, More 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 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. 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!
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