{"id": 3863, "prediction_verbatim": "AAPL slightly lower", "created_at": "2026-04-22 07:32:17", "direction": "down", "timeframe": "24h", "score": 0.22, "outcome": "Wrong \u2014 AAPL moved +2.6% ($266 \u2192 $273)", "resolved_at": "2026-04-23 07:39:05", "chain_hash": "fef694139fe9480792e6bbdcb961ca1df9a8ae62e9b6e60b7862fb193620589f", "chain_tx": "53mowXw6e7Mi8cUMVrAGd4Z4rnojxyuUGf4XxCRXH8oFb3QBUnFdGyF6V8p3zzZNT3JUiENKF6WdeWtVxWa9gtyn", "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."}