{"id": 9997, "prediction_verbatim": "IWM underperforms SPY over 24h [DIRECTION: down] [FALSIFY: IWM outperforms SPY intraday, or matches SPY performance over 24h]", "created_at": "2026-08-28 08:16:01", "direction": "down", "timeframe": "24h", "score": null, "outcome": "Inconclusive \u2014 missing price for a leg", "resolved_at": "2026-08-31 11:36:02", "chain_hash": "6553a71330e45b735a0258377518a101c8a229823a87a4bf80cb8eb60e5416b5", "chain_tx": "63PvjPUDqHUhhZLVDzSemEzEdThaLskN18Jc6hPRsT6DS2EbykRBaJ2rbgc19YFV8TDFDSywQpx2rATZ5gaXbQPz", "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."}