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  • ...k is adjusted so as to limit the rate at which new blocks can be generated by the network to one every 10 minutes. Due to the very low probability of suc ...r contain a large amount of work. Changing a block (which can only be done by making a new block containing the same predecessor) requires regenerating a
    5 KB (784 words) - 13:54, 6 June 2020
  • ...-server''. You can control it via the command-line bitcoin-cli utility or by [http://json-rpc.org/wiki/specification HTTP JSON-RPC] commands. ...uthentication] must be used when communicating with it, and, for security, by default, the server only accepts connections from other processes on the sa
    23 KB (2,757 words) - 13:51, 22 August 2021
  • The Contributors' Award was a contest offered by [[User:MagicalTux|MagicalTux]] intended as a way to divide wiki donations a Only a bitcoin address put there by the user himself would be accepted.
    5 KB (855 words) - 01:00, 6 April 2014
  • ...Bitcoin protocol is specified by the behavior of the reference client, not by this page. In particular, while this page is quite complete in describing t ...' components into a single byte stream (this is also what OpenSSL produces by default).
    59 KB (8,414 words) - 18:08, 30 July 2021
  • The wallet contains a pool of queued keys. By default there are 100 keys in the [[key pool]]. The size of the pool is co ...ot logged in as that user, data that is saved there can't be browsed, even by a root user. If something goes wrong with your system, and you need to decr
    24 KB (3,885 words) - 22:09, 17 June 2020
  • Wallet encryption is achevied by storing a 4096 bytes RSA key pair in the wallet. The private key is encrypt
    2 KB (343 words) - 22:08, 15 January 2011
  • Invoices can be generated at no cost by any user of Bitcoin. Like e-mail addresses, you can send bitcoins to a person by sending bitcoins to one of their invoice addresses.
    8 KB (1,314 words) - 18:54, 23 October 2020
  • * Use a wallet backed by your own [[full node]] or [[client-side block filtering]], definitely not a The linkages between addresses made by transactions are often called the transaction graph. Alone, this informatio
    159 KB (24,866 words) - 08:59, 31 December 2023
  • Communication with the server is done using HTTP POST requests on port 8332 by default, containing JSON-encoded data. For pooled mining, users are require The calculations are performed by multiple concurrent threads, so as to take advantage of the capabilities of
    2 KB (358 words) - 01:31, 1 June 2015
  • ...of hardware, both CPUs and GPUs included. OpenCL was originally developed by Apple. ...the forum]</ref> based on the open source CUDA client originally released by puddinpop<ref>[http://www.bitcoin.org/smf/index.php?topic=133.msg13135#msg1
    3 KB (412 words) - 00:14, 18 August 2012
  • ...ly random, it is prohibitively difficult to try to produce a specific hash by changing the data which is being hashed. ...gnalled replace-by-fee (RBF, BIP125) and the new version increases the fee by at least 1 satoshi/byte.
    12 KB (1,795 words) - 00:39, 24 June 2018
  • A '''block chain''' is a transaction database shared by all [[Node|nodes]] participating in a system based on the Bitcoin protocol. Honest generators only build onto a block (by referencing it in blocks they create) if it is the latest block in the long
    5 KB (853 words) - 05:39, 30 January 2024
  • ...ou calculate has the same chance of winning as every other hash calculated by the network.
    6 KB (947 words) - 17:55, 20 February 2021
  • ...integer arithmetic steps, single floating point divide, and a single scale-by-power-of-2. The average time to find a block can be approximated by calculating:
    9 KB (1,351 words) - 15:07, 30 December 2023
  • ...he same hash will always result from the same data, but modifying the data by even one bit will completely change the hash. Like all computer data, hashe
    756 bytes (114 words) - 04:16, 7 March 2015
  • ...uring the transaction. When they see that you're sending a Bitcoin payment by IP address, they pretend to be the actual destination and send back ''their
    1 KB (191 words) - 07:55, 23 October 2019
  • ...r to find the more people who are looking for them). You trade them to me by sending them to my bitcoin address. Inside the software, a messages is cre ...because everybody else can check to see if your coins really were created by the "race" process, or if they were from valid trades.
    11 KB (1,781 words) - 03:09, 12 August 2021
  • Such restrictions will be specified by those descriptors. Such restrictions will be specified by those descriptors.
    7 KB (1,317 words) - 23:12, 22 April 2024
  • * ''getdata'' - Request a single block or transaction by hash. The time data from all of your peers is collected, and the median is used by Bitcoin for all network tasks that use the time (except for other version m
    8 KB (1,270 words) - 14:13, 13 June 2018
  • ...rmation purposes only. De facto, Bitcoin script is defined by the code run by the network to check the validity of blocks. Positive 0 is represented by a null-length vector.
    27 KB (4,450 words) - 22:25, 26 April 2024
  • ...be lower than or equal to the current target for the block to be accepted by the network. The lower the target, the more [[difficulty|difficult]] it is ...problem more or less difficult. A single retarget never changes the target by more than a factor of 4 either way to prevent large changes in difficulty.
    2 KB (334 words) - 01:47, 15 January 2016
  • ...include in any Bitcoin on-chain [[transaction]]. The fee may be collected by the miner who includes the [[transaction]] in a [[block]]. ...ould be harder and less efficient for the recipient to specify the fee, so by custom the spender is almost always solely responsible for paying all neces
    20 KB (3,181 words) - 08:46, 26 September 2022
  • ...ion - it is undefined. Versions greater than 2 are reserved for future use by the protocol. Flag and Witness are mandatory for any transaction that inclu ...sequence number is < 0xFFFFFFFF: Makes the transaction input [[RBF|Replace-By-Fee]]
    15 KB (2,222 words) - 09:52, 17 January 2024
  • The [[wallet]] is stored unencrypted, by default, and thus becomes a valuable target for theft. Recent releases of Bitcoin makes these attacks more difficult by only making an outbound connection to one IP address per /16 (x.y.0.0). In
    19 KB (3,011 words) - 13:44, 30 October 2023
  • ...y Zarutian, but the first version of this wiki page included modifications by theymos. The main design goal is to produce URIs that are concise enough to * encoded_private_key is a base64url encoded private key used by Bitcoin.
    3 KB (553 words) - 22:32, 24 February 2019
  • ...Map''' was a nameless project based on the analysis of addresses exchanged by bitcoin nodes. (This is not to be confused with a collaborative map of Bit Based on the collected information, and by passing the collected IPs through Maxmind's GeoIP database, a map was creat
    2 KB (325 words) - 14:11, 16 September 2014
  • An open source Bitcoin [[Pooled Mining|pooled mining]] server created by puddinpop. ...a JSON-based protocol with the [[RPC Miner]] pooled mining clients created by puddinpop.
    920 bytes (120 words) - 01:31, 1 June 2015
  • ...bitcoin", ponzis and other frauds are exposed. This makes Bitcoin stronger by removing weak players from the system.
    1,009 bytes (162 words) - 11:55, 29 December 2022
  • Term-deposits and other time liabilities are not limited by a full reserve banking policy. However the bank should plan to have enough In the Bitcoin world, inasmuch as exchanges have acted like banks by holding user Bitcoin balances, we have seen instances of [[Fractional Reser
    3 KB (483 words) - 12:09, 29 December 2022
  • * Best in class security, designed and monitored by global experts.
    906 bytes (127 words) - 22:18, 31 March 2016
  • ...nomic Calculation in the Socialist Commonwealth]]" and later expanded upon by [[Friedrich Hayek]]. F. A. Hayek, (1935), "The Nature and History of the Pr ...20s and 1930s, and that specific period of the debate has come to be known by [[Economic history|economic historians]] as ''The [[Socialist Calculation D
    4 KB (557 words) - 18:17, 26 December 2015
  • [[File:Cryptocurrency by a sovereign (2).jpg|thumbnail|Eradicator of Underground Economy]] ...Underground Economy (final).pdf|thumbnail|Design of Cryptocurrency for use by Sovereign Nation (PDF)]]
    24 KB (3,955 words) - 23:56, 9 January 2018
  • This stores uncompressed blocks of LevelDB data and is managed by LevelDB, as described in [http://leveldb.googlecode.com/git-history/1.17/do By "blockchain" this means the entire block tree (all known blocks, not just t
    12 KB (1,879 words) - 12:54, 27 June 2020
  • ...to be written, each must sign a higher sequence number (see IsNewerThan). By signing, an input owner says "I agree to put my money in, if everyone puts The parties could create a pre-agreed default option by creating a higher nSequenceNumber tx using OP_CHECKMULTISIG that requires a
    15 KB (2,209 words) - 07:45, 4 October 2021
  • ...hange.com/questions/11104/what-is-the-database-for?rq=1 StackExchange post by Pieter Wuille (2013)] * Calculate the total disk usage by block & undo files
    25 KB (4,068 words) - 12:54, 27 June 2020
  • '''Bitcoin Charts''', run and maintained by tcatm, is a collection of statistics and graphs about the bitcoin economy.
    452 bytes (59 words) - 23:51, 27 July 2012
  • ...er that make payment from the browser possible. Its development was funded by forum users, who made pledges totaling 300 BTC.
    236 bytes (35 words) - 21:57, 20 September 2011
  • ...Market''' was a [[bitcoin]] [[currency exchange]] site owned and operated by [[bitcointalk]] user dwdollar. ...ref>[https://bitcointalk.org/index.php?topic=20.msg748#msg748 Announcement by dwdollar]</ref>
    1 KB (154 words) - 01:04, 22 September 2017
  • ...rate, in a given time period, at given difficulty. uses current difficulty by default. ...late expected BTC generation per day and per hour. uses current difficulty by default.
    14 KB (2,033 words) - 19:11, 22 November 2017
  • A '''share''' is awarded by the mining pool to the clients who present a valid [[proof of work]] of the ...problem with pooled mining is that steps must be taken to prevent cheating by the clients and the server. Currently there are several different approache
    6 KB (982 words) - 10:26, 23 June 2020
  • ...ll trades are conducted between users directly, without any intermediation by the marketplace. The system calculates the cumulative trust received by a user from all ratings. Through the web interface, users can explore the t
    4 KB (553 words) - 20:04, 6 July 2021
  • supply is limited and not controlled by any party.
    637 bytes (95 words) - 17:34, 24 August 2011
  • ...to banks. One first deposits amounts of money in the currencies supported by the exchange, to his own account in the exchange, uses these balances to tr ...exchange for another currency at a maximum price-per-bitcoin which is set by the offerer. "Sell" orders (or "asks") are offers to sell bitcoins at a min
    5 KB (906 words) - 11:13, 29 April 2020
  • ...hat the message is authentic. The complete history of transactions is kept by everyone, so anyone can verify who is the current owner of any particular g ...generate a valid block. This way, no party can overwrite previous records by just forking the chain.
    10 KB (1,613 words) - 07:36, 4 February 2018
  • ...ps://isidore.co/calibre/browse/book/5277 <i>Interest and Usury</i>] p. 220 by [https://www.jstor.org/stable/29769582 Fr. Bernard W. Dempsey, S.J.] (1903- In a centralized economy, currency is issued by a central bank at a rate that is supposed to match the growth of the amount
    20 KB (2,256 words) - 04:37, 20 April 2024
  • ...uilt and tested, and periodically given a "release candidate" tag followed by a version tag which is then an official, stable Bitcoin Core release.
    2 KB (360 words) - 16:31, 17 June 2020
  • * They can be destroyed by attacking the central point of control * Arbitrary rules can be imposed upon their users by the controllers
    34 KB (5,321 words) - 20:21, 30 August 2022
  • ...not only hiding the content of messages, but also hiding who is talking to whom (traffic analysis). Tor provides anonymous connections that are strongly re ...to torify it. Briefly, it involves changing the SOCKS5 proxy settings used by the application (for example, <code>wget</code> or a browser) to point to 1
    15 KB (2,499 words) - 05:55, 26 August 2022
  • The abstract script consists of a series of words separated by spaces, evaluated from left to right. The mnemonic for each opcode is given ...list of hashes in the Merkle tree. You can see how the tree is constructed by looking at the ordering. The bottom tier is listed first, then the next-hig
    6 KB (975 words) - 16:01, 17 August 2015
  • ...ernative to the decimal and SI ("metric") system, which improves usability by allowing for infinite binary division (note that Bitcoin protocol support i In tonal, you would count: an, de, ti, go, su, by, ra, me, ni, ko, hu, vy, la, po, fy, ton, ton-an, etc...
    9 KB (1,334 words) - 23:59, 3 May 2017
  • ...a member. Funds in a Dwolla account can be withdrawn to a bank account or by sending a money transfer to another Dwolla member. ...nt. Once enabled, the account holder can request money from anyone simply by providing the address to the account holder's hub page. For example, the f
    5 KB (770 words) - 15:14, 28 August 2013
  • [[File:First time run fin.png|400px|thumb|right|Bitcoin is initializing by establishing a connection to other clients and downloading the blocks.]] ...nfirmation count will grow in step with the number of blocks in the chain. By default, the client stops showing "unconfirmed" after the transaction is 6
    6 KB (1,032 words) - 00:22, 13 March 2017
  • ...oin-Central.net''' is a [[currency exchange]] based in France and operated by [[Paymium]], that allows trading between bitcoins (BTC) and Eur. * User accounts will be individually protected up to 100,000 EUR by the [https://en.wikipedia.org/wiki/Deposit_insurance#By_EU_country Garantie
    3 KB (493 words) - 04:10, 27 April 2016
  • ...al member. Funds in a PayPal account can be withdrawn to a bank account or by sending a money transfer to another PayPal member. ...ses the buyer issued a charge-back-fraud. The case is automatically closed by PayPal if he states that his account was compromised. It is not uncommon fo
    3 KB (442 words) - 12:54, 20 June 2022
  • '''Liberty Reserve''' was a private currency exchange system issued by Liberty Reserve S.A. of San JosĂ©, Costa Rica. As of May 27th, 2013 it is ...currency in which the electronic transfer services are provided; '''backed by United States of America Dollars and Euros'''; hereinafter for all legal pu
    864 bytes (127 words) - 00:12, 13 July 2013
  • ...can take different forms, such as cryptocurrency, digital currency issued by central banks and virtual currencies.
    844 bytes (113 words) - 21:34, 8 January 2024
  • {{outdated}}Pecunix is a [[digital currency]] backed by gold. The company holds gold in reserve, and issues currency units denomina ...amount over 100.00 GAU to a maximum fee of 3.00 GAU. The fee may be paid by either the buyer or the seller, or the fee may be split 50/50. There is no
    595 bytes (95 words) - 15:17, 17 June 2015
  • ...based off an earlier document by Nils Schneider. '''And has been replaced by BIP 0021''' The purpose of this URI scheme is to enable users to easily make payments by simply clicking links on webpages or scanning QR Codes.
    9 KB (1,246 words) - 17:59, 24 September 2019
  • ...2 hours. "Network-adjusted time" is the median of the timestamps returned by all nodes connected to you. As a result block timestamps are not exactly ac
    1 KB (187 words) - 10:06, 13 July 2020
  • '''ClearCoin''' is an escrow-type of service that allows safer payment by securely holding coins in escrow until both buyer and seller are satisfied.
    2 KB (352 words) - 01:59, 10 June 2019
  • ...de through certain online merchants when using the referral links provided by Bitcoin Bonus.
    361 bytes (49 words) - 13:57, 10 April 2014
  • ...e metric reported for Nodes change from being "active nodes" as determined by BTCStats to the "Listening Nodes" metric from RowIt.
    2 KB (278 words) - 14:43, 2 January 2013
  • ...tGox Matrix''' was a service that provides views of the order book grouped by configurable increments to more easily determine open order sizes. Additio
    459 bytes (67 words) - 11:22, 19 May 2011
  • portable to different data directories by default. If you need a - by popular request, make the 4th bar of the connection icon green
    47 KB (7,111 words) - 07:58, 26 September 2022
  • Tht service was succeeded by CoinMap and the BitcoinMap.com domain now redirects to [http://CoinMap.org
    678 bytes (96 words) - 16:13, 15 May 2015
  • The '''Bitcoin Market Analysis''' blog by s3052 provides technical analysis and forecasts of the Bitcoin exchange rat
    625 bytes (84 words) - 17:44, 12 June 2014
  • Originally, Bitcoin's block size was limited by the number of database locks required to process it (at most 10000). In 2010, an explicit block size limit of 1 MB was introduced into Bitcoin by [[Satoshi Nakamoto]]. He added it hidden in two commits<ref>https://www.red
    15 KB (2,208 words) - 00:44, 24 April 2019
  • ...dian dollars. Bitcoin 4 Cash is located in Canada. The site was operated by Madhatter who also operated [[Bitcoin 2 Credit Card]]. The service is no l
    344 bytes (54 words) - 16:11, 14 February 2012
  • ...g on [[Bitcoin-otc|Bitcoin OTC]] can increase their weekly purchase limits by connecting CoinPal to the [[Bitcoin-otc|OTC web of trust]]<ref>[http://coin
    2 KB (251 words) - 00:29, 3 May 2011
  • ...ex.php?topic=7074.msg103715#msg103715 bitcoin morpheus]</ref>. The action by PayPal occurred at the same time another Bitcoin exchange, [[CoinPal] learn
    813 bytes (108 words) - 01:21, 20 October 2011
  • | Display || HANNspree By Hanns-G HF225DPB 21.5" || [http://www.newegg.com/Product/Product.aspx?Item= | Display || HANNspree By Hanns-G HF225DPB 21.5" || [http://www.newegg.com/Product/Product.aspx?Item=
    14 KB (2,006 words) - 18:25, 10 December 2015
  • Interested in telecommuting by offering remote assistance.
    536 bytes (65 words) - 00:24, 4 April 2013
  • * default key (obsolete, no longer used by Bitcoin Core except by parsing them to detect key/value and wallet corruption) ...hat implements trustless '''[[CoinJoin]]'''. The CoinJoin coordinator (run by zkSNACKs Ltd., the company that is sponsoring the development of Wasabi) ca
    6 KB (952 words) - 15:30, 6 February 2023
  • ...t]] would have a certain number of keys that would be used in the future. By default, the number of entries in the queue is 100<ref>[http://www.bitcoint
    662 bytes (106 words) - 16:44, 12 December 2012
  • ...itcoin transactions and included 'Top 100 Rich Lists' of Bitcoin addresses by balance.
    676 bytes (98 words) - 12:55, 27 September 2019
  • | -d DEVICE, --device=DEVICE || Set used device by id, by default asks for device ...E, --worksize=WORKSIZE || Set work group size, default is maximum returned by opencl
    5 KB (717 words) - 21:07, 10 December 2015
  • * Dm-crypt is set up on the /dev/loop0 device created by losetup. It uses the password hash created previously. The aes-cbc-essiv:sh '''CCrypt''' is a linux command-line utility by Peter Selinger[http://www.mathstat.dal.ca/~selinger/] that replaces the Uni
    7 KB (1,116 words) - 23:55, 3 July 2013
  • ...ey and the signature of the script. These two values are normally obtained by running the scriptSig script of the transaction input we are attempting to ...t for the current transaction input in txCopy is set to subScript (lead in by its length as a var-integer encoded!)
    16 KB (2,703 words) - 21:44, 16 January 2019
  • #* You can do this by clicking "New.." next to your address in the Bitcoin client and sending tha ...used when the customer sent payment, especially if an [[EWallet]] was used by the customer.
    6 KB (951 words) - 16:20, 3 July 2017
  • ...ction#Output|outputs]] which are costly to consolidate. This could be done by settling on the blockchain less often and in bigger amounts. For example if
    5 KB (774 words) - 21:27, 29 May 2019
  • Inspired by the thread: http://bitcointalk.org/index.php?topic=2966.0
    4 KB (540 words) - 17:57, 27 August 2012
  • ...ordpress_ecommerce Bitcoin/Altcoins Wordpress e-Commerce plugin] developed by BTCMerch. ...tcoin-payment-gateway-addon/ Bitcoin Wordpress eCommerce plugin] developed by GoUrl.io. Provides a Payment Gateway for WP eCommerce 3.8.10+ (or higher).
    814 bytes (85 words) - 00:12, 24 April 2019
  • '''The Bitcoin Times''' was a magazine created by fabianhjr to cover the various aspect of Bitcoin.
    355 bytes (49 words) - 18:18, 15 May 2011
  • ...s [https://jlopp.github.io/bitcoin-core-config-generator/ available here]. By default, Bitcoin (or bitcoind) will look for a file named 'bitcoin.conf' in
    3 KB (484 words) - 14:13, 25 July 2019
  • ...m Poolin.com] is a Bitcoin & multi-cryptocurrency [[mining pool]]. Started by the founders of BTC.com.<br /> They also provide a custodial [[wallet]] htt
    623 bytes (81 words) - 14:37, 17 August 2021
  • "AppData" and "Application Data" are hidden by default. By default Bitcoin will put its data here:
    6 KB (908 words) - 10:34, 22 March 2024
  • ...refers to the rate that your mining hardware is performing at as reported by your miner software or from an estimate obtained from the [[mining hardware *Divide by 115792089237316195423570985008687907853269984665640564039457584007913129639
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  • | quote1 = By 2015, cash could be looking like an endangered species. | quote1 = the appreciation in value was a speculative bubble, caused by people hoarding the currency, rather than the start of a new (or parallel)
    21 KB (2,914 words) - 22:30, 2 September 2015
  • ...e the block size limit. The hardfork has been denounced as an attempt made by CEOs and owners of large Bitcoin businesses to introduce changes to the cur The SegWit2x hardfork was declared cancelled in a joint statement by six individuals.<ref>{{cite web|url=https://lists.linuxfoundation.org/piper
    4 KB (536 words) - 22:31, 24 February 2019
  • ...o Bitcoin’s [[Block size limit controversy|long-lasting scaling debate]] by increasing the block capacity through activating [[Segregated Witness]] and
    903 bytes (127 words) - 15:07, 11 January 2018
  • ...more users begin to utilize the network. Each transaction is then verified by multiple parties (called miners), before it is added to the central ledger.
    1 KB (182 words) - 19:16, 1 December 2017
  • ...ments and will always offer at least 5% discounts if the payments are done by bitcoin.
    461 bytes (72 words) - 01:15, 15 September 2015
  • This document addresses that by specifying Bech32m, a variant of Bech32 that mitigates this insertion weakn ...2 and Bech32m?''' No, a valid Bech32 and Bech32m string will always differ by at least 3 characters if they are the same length.</ref>, or use a decoder
    26 KB (4,009 words) - 15:16, 5 June 2023
  • be determined independently by lexicographically sorting the purpose public as dictated by their lexicographical order.
    9 KB (1,520 words) - 13:01, 12 October 2019
  • * [https://lwn.net/Articles/414452/ Bitcoin: Virtual money created by CPU cycles], Nathan Willis, LWN * [http://bitcoinsbs.wordpress.com/ Bitcoin Step by Step], Articles about whats hot in the Bitcoin universe (Nov 25, 2012)
    1 KB (169 words) - 22:22, 28 November 2012
  • ...argument: he seems to suggest that this means bitcoins will be controlled by the kind of central banks that are common today. His analysis fails for two ...ted probably replace the uses of credit cards which would be better served by these other things if they worked better online.
    14 KB (2,267 words) - 03:50, 29 December 2020
  • ...nance''' is the world's largest cryptocurrency trading platform (exchange) by daily trading volume, with over 350 cryptocurrencies and tokens, surpassing Binance was founded in 2017 in China by Changpeng Zhao, who had previously founded Fusion Systems in Shanghai in 20
    2 KB (278 words) - 01:51, 8 November 2023
  • ...ach subsequent block that is found, the number of blocks deep is increased by one. ...dditional time for a better chance that the transaction will be propagated by all nodes.
    5 KB (743 words) - 15:53, 16 March 2018
  • An operation by Shane Smith, an independent business operator, located in Nanaimo BC Canada ==Accept payment by:==
    1 KB (159 words) - 15:15, 17 June 2015
  • Site was operated by [http://www.bitcoin.org/smf/index.php?action=profile;u=14 The Madhatter] wh
    672 bytes (107 words) - 19:29, 27 April 2012

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