{"id": 3367, "prediction_verbatim": "Oil prices will increase slightly in the next 24 hours due to perceived instability, but the increase will be capped due to the UK's lack of involvement.", "created_at": "2026-04-14 05:14:50", "direction": null, "timeframe": "24h", "score": null, "outcome": "Inconclusive - No oil price data available to verify the prediction.", "resolved_at": "2026-04-15 07:14:55", "chain_hash": "b10a319cdad2c8d52646cef643e818dd7b9bd49eb574c87e118ab3382460a0ac", "chain_tx": "4RU9QiYi7EjFHpkQVVpmAdfDHMAimBqA44hUCpt4T9ac1jQaKucfdmuULSnrLTkJXqkvfcM6qJRg2YiEgWq8JGEg", "verify": "sha256(f'{prediction_verbatim}|{created_at}|{id}') must equal chain_hash, and the Solana tx memo must read 'workshop:pred:<id>:<chain_hash>' with a timestamp BEFORE resolved_at. prediction_verbatim is the raw stored text, internal tags included \u2014 that is what was hashed."}