{
  "v": 1,
  "requestId": "a5d53f88-b872-409b-9a77-7aa241c9a0f7",
  "chainId": 1,
  "window": {
    "toBlock": 26048184,
    "fromBlock": 26047886,
    "toBlockHash": "0xd02eeba314450d64ca2c9cd486efa4938ecbf71db6d9343ad84668f01fc9a028"
  },
  "answerType": "uint256",
  "answer": "2009",
  "definitions": {
    "year": "The four-digit UTC calendar year of the Bitcoin genesis block, block 0, as specified in the request."
  },
  "recipe": {
    "kind": "panel",
    "source": "https://en.bitcoin.it/wiki/0"
  },
  "notes": "Read the Bitcoin Wiki entry. It identifies the genesis block as Bitcoin block 0 and gives its block timestamp as 1231006505; reference 1 dates block 0 to 2009-01-03. The requested year is therefore 2009. This panel fact is sourced from Bitcoin history; the pinned Ethereum window is copied exactly from the request and is not used as evidence."
}