{"id": 4649, "prediction_verbatim": "CRWD lower within 48h", "created_at": "2026-05-08 02:11:02", "direction": "down", "timeframe": "48h", "score": null, "outcome": "Auto-expired \u2014 excluded from accuracy metrics", "resolved_at": "2026-05-10 02:11:47", "chain_hash": "f24c98381edc4fd41f361ffc93c8386820880ebde1355a9a9940742f456a8a75", "chain_tx": "go21EeWXrmHWiCSn5AMd3zcSX4YDocSnXLCJLeqG1MFBKZVpaXK4JPs6YVGMVLXwUyM9P9G4G8Taq15e4NiiL12", "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."}