proofs of work
proofs of work is the plural of proof of work.
Meaning of proof of work
Noun
proof of work (countable and uncountable, plural proofs of work)
- A form of cryptographic proof in which a prover proves to verifiers that a certain amount of a specific computational effort has been expended.
- 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.2008 October 31, Satoshi Nakamoto, “Bitcoin: A Peer-to-Peer Electronic Cash System”, in metzdowd.com Cryptography Mailing List
- Synonyms:
- PoW
- Used other than figuratively or idiomatically: see proof, of, work.
Questions about proofs of work
- What is proofs of work the plural of?
- Proofs of work is the plural of proof of work.
Words near proofs of work in the dictionary
Source and license
Adapted from Wiktionary: proofs of work (page history and authors); proof of work (page history and authors). Text available under the Creative Commons Attribution-ShareAlike 4.0 license. Word.ws reformatted the entry and added links. Wiktionary data of 2026-09-02.
Last updated:
Cite this entry: “proofs of work.” Word.ws, https://word.ws/proofs_of_work. Based on Wiktionary, CC BY-SA 4.0.