{
  "v": 1,
  "requestId": "6c227294-c54a-4e91-9ae8-708aa781cc58",
  "chainId": 1,
  "window": {
    "toBlock": 26048184,
    "fromBlock": 26047886,
    "toBlockHash": "0xd02eeba314450d64ca2c9cd486efa4938ecbf71db6d9343ad84668f01fc9a028"
  },
  "answerType": "uint256",
  "answer": "2010",
  "figure": "2010",
  "definitions": {
    "answer": "The four-digit calendar year (UTC), represented as a number.",
    "source": "Bitcoin Wiki, Value overflow incident: https://en.bitcoin.it/wiki/Value_overflow_incident",
    "missing": "The fact is established by the cited source.",
    "subject": "The incident is a fact from Bitcoin network history; Ethereum's pinned window only timestamps this request."
  },
  "recipe": {
    "kind": "panel",
    "source": "https://en.bitcoin.it/wiki/Value_overflow_incident"
  },
  "notes": "Read the Bitcoin Wiki page. It says the overflow incident was discovered on August 15, 2010; its cited block record also dates block 74638 to 2010-08-15. The answer is the requested four-digit calendar year, encoded as a decimal uint256 string. No Ethereum data was used to determine the historical fact."
}