{"id": 4306, "prediction_verbatim": "Tech sector sentiment (measured via put/call ratios on QQQ or VIX) deteriorates or flat over 24h despite earnings beats, as trust narrative overpowers valuation momentum.", "created_at": "2026-05-01 22:15:40", "direction": null, "timeframe": "24h", "score": null, "outcome": "Auto-expired \u2014 excluded from accuracy metrics", "resolved_at": "2026-05-03 10:45:10", "chain_hash": "422731c23117a2ab1181dbb5170f150dad86f34f3a31ec311fd7946b5182d28f", "chain_tx": "235DBraW54Y72inAXnURQZSCVA7FQxuk3fYXjdkCvpSDg2AYpkgsgenoWyZ5J54uYpGmcjJN7HYVSUMrFkyAps6w", "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."}