{"id": 2882, "prediction_verbatim": "AAPL will be lower in 24h", "created_at": "2026-04-07 17:44:38", "direction": "down", "timeframe": "24h", "score": 0.23, "outcome": "Wrong \u2014 AAPL moved +2.5% ($252 \u2192 $258)", "resolved_at": "2026-04-08 17:53:19", "chain_hash": "279663391cc157efa8e5e6d0160399d324f755404f534978b82b83702060274b", "chain_tx": "612qPDDHFYc5xD48SegpMMssWnYiYftXaFsKmB6pzWEdJg6TumAkFkjzUh5B1ewwL8dV81sCa8G4sZCS1uTsfQsk", "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."}