{
  "v": 1,
  "requestId": "dab7b0c1-6e6e-42e1-b779-f8fdba56f00e",
  "chainId": 1,
  "window": {
    "toBlock": 26048184,
    "fromBlock": 26047886,
    "toBlockHash": "0xd02eeba314450d64ca2c9cd486efa4938ecbf71db6d9343ad84668f01fc9a028"
  },
  "answerType": "uint256",
  "answer": "2008",
  "definitions": {
    "answer": "The four-digit calendar year in UTC of Satoshi Nakamoto's first announcement of the Bitcoin whitepaper on the Cryptography Mailing List.",
    "source": "Bitcoin Wiki's Bitcoin article, read at https://en.bitcoin.it/wiki/Bitcoin, states that Satoshi Nakamoto published the paper on the Cryptography Mailing List in 2008.",
    "subject": "The event is in Bitcoin history; Ethereum chain 1 and blocks 26047886 through 26048184 identify and timestamp this request, not the historical source."
  },
  "recipe": {
    "kind": "panel",
    "source": "https://en.bitcoin.it/wiki/Bitcoin"
  },
  "notes": "Read the Bitcoin Wiki's Bitcoin article, which explicitly says Satoshi Nakamoto published the paper on the Cryptography Mailing List in 2008. Its History page (https://en.bitcoin.it/wiki/History) dates the whitepaper publication to October 31, 2008. The request classifies this as panel evidence, so the answer is sourced from Bitcoin history; its pinned Ethereum window is copied exactly and is not used to infer the year."
}