11mar2020


blockchain
/ˈblɒktʃeɪn/
noun
noun: blockchain; plural noun: blockchains; noun: block-chain; plural noun: block-chains

a system in which a record of transactions made in bitcoin or another cryptocurrency are maintained across several computers that are linked in a peer-to-peer network.
"we can actually have a look at the blockchain and see evidence of what's going on"


early 21st century: from block + chain.

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