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• QBitcoin
  ** sqlite3 library (public domain) for wallet database handling ** libtomcrypt/libtommath (public domain/WTFPL) for bitcoin address handling/generation/signing/etc and PRNG
  3 KB (485 words) - 22:40, 17 August 2014
• Bitcoin
  ...erified by network nodes through the use of cryptography and recorded in a public distributed ledger called a blockchain. }}</ref> Some small businesses had started to adopt Bitcoin. LaCie, a public company, accepts bitcoins for its Wuala service.<ref>{{Cite web|url=http://
  45 KB (6,310 words) - 18:12, 15 June 2022
• Satoshi Nakamoto
  ...own outside of Bitcoin as far as anyone can tell, and his (never used) PGP key was created just months prior to the date of the genesis block. He seems to * [http://bitcointalk.org/Satoshi_Nakamoto.asc Satoshi's PGP public key]
  3 KB (527 words) - 16:10, 8 April 2022
• Genesis block
  ...dress are spendable, but it is unknown if Satoshi Nakamoto has the private key for this particular address, if one existed at all. ...orehand and the ''The Times'' front page prompted him to release it to the public. He then mined the genesis block with a timestamp in the past to match the
  8 KB (1,161 words) - 15:15, 21 March 2024
• Original Bitcoin client/API calls list
  ...address to the wallet. Each key is a bitcoin address or hex-encoded public key. If [account] is specified, assign address to [account]. Returns a string c | <code>createmultisig</code> || <nrequired> <'["key,"key"]'> || Creates a multi-signature address and returns a json object ||
  13 KB (1,835 words) - 12:49, 27 June 2020
• Wei Dai
  ...tures (i.e., [https://en.wikipedia.org/wiki/Public-key_cryptography public key cryptography]).
  10 KB (1,362 words) - 00:40, 24 April 2019
• Protocol documentation
  Public keys (in scripts) are given as 04 <x> <y> where ''x'' and ''y'' are 32 byte ...e prior transaction. Only the person possessing the appropriate [[private key]] is able to create a satisfactory signature; this in effect ensures that f
  59 KB (8,414 words) - 18:08, 30 July 2021
• Securing your wallet
  ...ultiple private keys are required to move the bitcoins instead of a single key. These private keys can be spread across multiple machines with the assumpt ...super long password associated with an account (the account is the public key). Your Bitcoin wallet contains all of the private keys necessary for spendi
  24 KB (3,885 words) - 22:09, 17 June 2020
• QBitcoin Wallet
  ...he private key is encrypted with AES (rijndael) using sha256(sha256(public key + user passphrase)). ...es without requiring a password, while requiring one to send transactions. Public keys are kept in the wallet so the balance can be displayed properly.
  2 KB (343 words) - 22:08, 15 January 2011
• Invoice address
  ...voice address. However this does not work because Bitcoin transactions are public on the [[block chain]], so if a customer Alice sends you bitcoins then a ma Newer [[Deterministic wallet | "HD wallets"]] can generate a "master public key" token which can be used to allow untrusted systems (such as webservers) to
  8 KB (1,314 words) - 18:54, 23 October 2020
• Privacy
  [[File:Unknownaddress.png|thumb|The flow of Bitcoins is highly public.]] ...records (as is the case today). None of this requires _globally_ visible public records.
  159 KB (24,866 words) - 08:59, 31 December 2023
• IP transaction
  * The server generates a brand new Bitcoin public key and sends it to your client. * Your client sends coins to this public key.
  1 KB (191 words) - 07:55, 23 October 2019
• Man page
  ...s is sort of like a super long password associated with an account (public key). Your Bitcoin wallet contains all of the private keys necessary for spendi ...ou are using a HD wallet with a seed, they are derived from a special seed key, so as long as you back that up, you have a good chance of recovering your
  11 KB (1,781 words) - 03:09, 12 August 2021
• BIP 0381
  <tt>pk()</tt> descriptors take a key and produces a P2PK output script. <tt>pkh()</tt> descriptors take a key and produces a P2PKH output script.
  7 KB (1,317 words) - 23:12, 22 April 2024
• Script
  # a public key that, when hashed, yields destination address D embedded in the script, and ...ignature to prove ownership of the private key corresponding to the public key just provided.
  27 KB (4,450 words) - 22:25, 26 April 2024
• Transaction
  ...h of a simplified version of the transaction. It, combined with the public key, proves the transaction was created by the real owner of the bitcoins in qu ...ured, deserialized output, but each witness is placed in its own "witness" key under the respective input.
  15 KB (2,222 words) - 09:52, 17 January 2024
• Weaknesses
  ...(up to 201 operations). All but pushs are considered expensive. Also, each key argument of signature checking in multi-signature checking (OP_CHECKMULTISI # Limits the number of key arguments OP_CHECKMULTISIG can use (up to 20 keys)
  19 KB (3,011 words) - 13:44, 30 October 2023
• X-btc
  * encoded_private_key is a base64url encoded private key used by Bitcoin. * encoded_public_key is a base64url encoded public key used by Bitcoin.
  3 KB (553 words) - 22:32, 24 February 2019
• How bitcoin works
  ...ts everyone know that the new owner of these coins is the owner of the new key. Your signature on the message verifies for everyone that the message is au ...esult fully distributed and infinitely scalable. (Hashcash uses symmetric key cryptogaphy, namely a one-way hashcash function - typically either SHA1 or
  10 KB (1,613 words) - 07:36, 4 February 2018
• Myths
  # Nobody ever spent coins without knowing their [[private key]]. ...investors in a company, or people who buy stock at a company IPO (Initial Public Offering), are unfairly rewarded.
  34 KB (5,321 words) - 20:21, 30 August 2022

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