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  • ...before a valid proof of work is generated. Bitcoin uses the [[Hashcash]] proof of work system. ...every email. Legitimate emails will be able to do the work to generate the proof easily (not much work is required for a single email), but mass spam emaile
    5 KB (795 words) - 00:41, 24 April 2019
  • #REDIRECT [[Proof of work]]
    27 bytes (4 words) - 04:54, 31 December 2010
  • ...se creating forks is costless when you aren't burning an external resource Proof of Stake alone is considered to an unworkable consensus mechanism.<ref>http ...coin a miner holds - someone holding 1% of the Bitcoin can mine 1% of the "Proof of Stake blocks".
    31 KB (5,050 words) - 13:34, 20 September 2019
  • #REDIRECT [[Proof of work]]
    27 bytes (4 words) - 23:08, 10 March 2012
  • '''Proof of blockchain fair sharing''' is a draft Bitcoin protocol change proposal b ...s on the fact that stakeholders are '''pseudonymously trackable''', unlike proof-of-work contributors, and therefore a formula for blockchain height can rew
    13 KB (2,096 words) - 22:42, 6 May 2013
  • ...od for distributed consensus and an alternative to [[Proof of Work]] and [[Proof of Stake]]. It can also be used for bootstrapping one cryptocurrency off of ...ork-mined cryptocurrencies, so the ultimate source of scarcity remains the proof-of-work-mined "fuel".
    32 KB (5,261 words) - 12:10, 15 January 2018
  • #REDIRECT [[Proof of burn]]
    27 bytes (4 words) - 14:46, 10 February 2014
  • '''Scrypt proof of work''' denotes the [[Hashcash]] proof of work using scrypt as underlying hash function.
    2 KB (368 words) - 00:19, 24 April 2019
  • [[Category:Proof-of-x]]
    1 KB (136 words) - 12:51, 12 June 2014
  • 286 bytes (37 words) - 23:05, 4 September 2014
  • '''Proof of Ownership''' is a method that uses Bitcoin's decentralized ledger (also ...the file in the blockchain (as long as someone else doesn't show up with a proof certified before).
    2 KB (359 words) - 04:52, 22 October 2015
  • ...gated-proof-of-stake-consensus/ https://bitshares.org/technology/delegated-proof-of-stake-consensus/]</ref> ...um.com/loom-network/understanding-blockchain-fundamentals-part-3-delegated-proof-of-stake-b385a6b92ef]</ref>
    6 KB (796 words) - 08:07, 23 September 2019

Page text matches

  • ...''Bit gold'' was a currency system where users would compete to solve a [[proof of work]] function, with solutions being cryptographically chained together ...arded to Bitcoin nodes known as "miners" for the solution to a difficult [[proof-of-work]] problem which confirms transactions and prevents double-spending.
    44 KB (6,295 words) - 16:29, 19 September 2018
  • Ultimately the design of Bitcoin and its use of cryptographic proof and fully open implementation is one that makes its creator, in a sense, ir
    3 KB (527 words) - 01:54, 22 May 2019
  • ...later revealed that the coins may have never been in cold storage, as the proof-of-solvency transaction was broadcast through a remote Linux desktop and a
    16 KB (2,304 words) - 18:38, 2 August 2015
  • This was probably intended as proof that the block was created on or after January 3, 2009, as well as a commen
    8 KB (1,163 words) - 03:09, 30 November 2017
  • | <code>getdifficulty</code> || || Returns the proof-of-work difficulty as a multiple of the minimum difficulty. || N
    13 KB (1,834 words) - 00:27, 23 October 2017
  • * Requires a specified amount of computational work (aka [[Proof of work]]).
    10 KB (1,362 words) - 00:40, 24 April 2019
  • ...money proposal, bitcoin itself also uses the hashcash cost-function as the proof-of-work during coin minting). In B-Money, money is transferred by broadcas
    2 KB (312 words) - 16:31, 29 January 2016
  • ...[Confirmation|buried deeper and deeper]] into the blockchain they become [[Proof of work|harder and harder]] to change or remove, this gives rise of bitcoin
    6 KB (915 words) - 16:48, 13 May 2019
  • ...before a valid proof of work is generated. Bitcoin uses the [[Hashcash]] proof of work system. ...every email. Legitimate emails will be able to do the work to generate the proof easily (not much work is required for a single email), but mass spam emaile
    5 KB (795 words) - 00:41, 24 April 2019
  • ...n the block, and properly builds on top of the existing chain with a valid proof-of-work. A node MAY send a cmpctblock before validating that each transacti
    58 KB (8,243 words) - 15:12, 26 December 2018
  • ...privacy because that links together more blockchain [[transaction]]s with proof that they were created by the same entity. The most private and secure way
    155 KB (24,351 words) - 19:58, 1 February 2020
  • =====[[Proof of work]]===== ...ained through the use of computational resources. Changing the data in the proof of work requires redoing the work.
    12 KB (1,795 words) - 00:39, 24 June 2018
  • Bitcoin mining uses the [[hashcash]] proof of work function; the hashcash algorithm requires the following parameters:
    6 KB (943 words) - 16:46, 13 May 2019
  • At the time of this writing, Bitcoin's chain of proof is the result of over 6 quadrillion cryptographically secure, verified calc
    14 KB (2,345 words) - 20:19, 11 December 2015
  • ...goal and modifies the target by the percentage difference. This makes the proof-of-work problem more or less difficult. A single retarget never changes the
    2 KB (334 words) - 01:47, 15 January 2016
  • The extranonce contributes to enlarge the domain for the proof of work function. Miners can easily modify nonce (4byte), timestamp and ext
    12 KB (1,845 words) - 19:49, 13 December 2019
  • * the same conclusions apply to all [[proof of work]] based currencies. ...response to any long-term attack by miners is a [[hardfork]] to change the proof-of-work function. This fires all existing miners, and allows totally new on
    19 KB (2,983 words) - 08:45, 24 July 2018
  • == Proof of Reserves == ...mpanies acting as Bitcoin custodians have started to offer cryptographic [[Proof of Reserves]], [[Multisignature]] vaults, third party audits and other ways
    1 KB (228 words) - 13:57, 31 May 2016
  • * Uphold publishes a real-time, verifiable, [[Proof of Reserves]] audit of their assets and obligations.
    906 bytes (127 words) - 22:18, 31 March 2016
  • ...ith OP_RETURN are provably unspendable, OP_RETURN outputs can be used to [[Proof of burn|burn]] bitcoins. OP_RETURN can be used for digital asset proof-of-ownership, and has at times been used to convey additional information n
    2 KB (231 words) - 15:30, 20 September 2018

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