See proof of work on Wiktionary
{
"etymology_text": "Coined in a 1999 paper.",
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"lang": "English",
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{
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"examples": [
{
"ref": "2008 October 31, Satoshi Nakamoto, “Bitcoin: A Peer-to-Peer Electronic Cash System”, in metzdowd.com Cryptography Mailing List:",
"text": "The network timestamps transactions by hashing them into an ongoing chain of hash-based proof-of-work, forming a record that cannot be changed without redoing the proof-of-work.",
"type": "quote"
},
{
"ref": "2018 March 5, Nouriel Roubini, Preston Byrne, “Bitcoin is based on the blockchain pipe dream”, in The Guardian:",
"text": "Blockchains that use “proof-of-work”, as many popular cryptocurrencies do, raise yet another problem: they require a huge amount of raw energy to secure them.",
"type": "quote"
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"A form of cryptographic proof in which a prover proves to verifiers that a certain amount of a specific computational effort has been expended."
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"id": "en-proof_of_work-en-noun-2JGGYNRo",
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"(cryptography, cryptocurrencies) A form of cryptographic proof in which a prover proves to verifiers that a certain amount of a specific computational effort has been expended."
],
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{
"word": "mining"
},
{
"word": "proof of burn"
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{
"word": "proof of stake"
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"word": "zero-knowledge proof"
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],
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{
"word": "PoW"
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{
"word": "proof-of-work"
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"translations": [
{
"code": "cmn",
"lang": "Chinese Mandarin",
"sense": "form of zero-knowledge proof",
"word": "工作證明"
},
{
"code": "cmn",
"lang": "Chinese Mandarin",
"roman": "gōngzuò zhèngmíng",
"sense": "form of zero-knowledge proof",
"word": "工作证明"
},
{
"code": "fi",
"lang": "Finnish",
"sense": "form of zero-knowledge proof",
"word": "työtodistus"
},
{
"code": "pt",
"lang": "Portuguese",
"sense": "form of zero-knowledge proof",
"word": "prova de trabalho"
}
]
}
],
"word": "proof of work"
}
{
"etymology_text": "Coined in a 1999 paper.",
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"word": "proof of burn"
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"text": "The network timestamps transactions by hashing them into an ongoing chain of hash-based proof-of-work, forming a record that cannot be changed without redoing the proof-of-work.",
"type": "quote"
},
{
"ref": "2018 March 5, Nouriel Roubini, Preston Byrne, “Bitcoin is based on the blockchain pipe dream”, in The Guardian:",
"text": "Blockchains that use “proof-of-work”, as many popular cryptocurrencies do, raise yet another problem: they require a huge amount of raw energy to secure them.",
"type": "quote"
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"(cryptography, cryptocurrencies) A form of cryptographic proof in which a prover proves to verifiers that a certain amount of a specific computational effort has been expended."
],
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{
"word": "proof-of-work"
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"translations": [
{
"code": "cmn",
"lang": "Chinese Mandarin",
"sense": "form of zero-knowledge proof",
"word": "工作證明"
},
{
"code": "cmn",
"lang": "Chinese Mandarin",
"roman": "gōngzuò zhèngmíng",
"sense": "form of zero-knowledge proof",
"word": "工作证明"
},
{
"code": "fi",
"lang": "Finnish",
"sense": "form of zero-knowledge proof",
"word": "työtodistus"
},
{
"code": "pt",
"lang": "Portuguese",
"sense": "form of zero-knowledge proof",
"word": "prova de trabalho"
}
],
"word": "proof of work"
}
Download raw JSONL data for proof of work meaning in All languages combined (2.9kB)
This page is a part of the kaikki.org machine-readable All languages combined dictionary. This dictionary is based on structured data extracted on 2024-12-21 from the enwiktionary dump dated 2024-12-04 using wiktextract (d8cb2f3 and 4e554ae). The data shown on this site has been post-processed and various details (e.g., extra categories) removed, some information disambiguated, and additional data merged from other sources. See the raw data download page for the unprocessed wiktextract data.
If you use this data in academic research, please cite Tatu Ylonen: Wiktextract: Wiktionary as Machine-Readable Structured Data, Proceedings of the 13th Conference on Language Resources and Evaluation (LREC), pp. 1317-1325, Marseille, 20-25 June 2022. Linking to the relevant page(s) under https://kaikki.org would also be greatly appreciated.