{"id": 2636, "prediction_verbatim": "VIX closes higher in 24h (above 15.2, +0.5 to +1.2 points)", "created_at": "2026-04-03 18:03:42", "direction": "up", "timeframe": "24h", "score": null, "outcome": "Inconclusive \u2014 equity price data unavailable after 3 retries", "resolved_at": "2026-04-04 19:56:09", "chain_hash": "88c7bb839e7b2cbaaf5c13557b9e97c72f225db4b0cee2ee9354c433dd050018", "chain_tx": "3izNXHMi1kVhWJLEoqYYvcn231GHxmfakCkQge8JB1YCPvH2k4WkFu8PP3bfxP7xzTSY5odRSiYag1bjGAfg81zW", "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."}