{"id": 4358, "prediction_verbatim": "Tech stocks with high AI exposure (NVDA, GOOGL, MSTR) will underperform broad market by >1% within 48h as regulation risk pricing compounds", "created_at": "2026-05-03 05:44:54", "direction": "down", "timeframe": "48h", "score": null, "outcome": "Auto-expired \u2014 excluded from accuracy metrics", "resolved_at": "2026-05-05 06:10:21", "chain_hash": "899005c88006ad928d5185a7de1f69c372b61dccd87beef70976e78b59efd9c6", "chain_tx": "5c9mR5pk1hnUHDAAdaH67GUbt9g28MZAVBn21H8aGjfugS89uViDfJ7epWpw7LoA592FH1JSb6Q7zVQZVgnje61B", "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."}