{"id": 9952, "prediction_verbatim": "MSFT outperforms SPY over 48h [DIRECTION: up] [FALSIFY: MSFT underperforms or matches SPY over 48h]", "created_at": "2026-08-27 16:11:14", "direction": "up", "timeframe": "48h", "score": 0.84, "outcome": "Correct \u2014 MSFT +2.2% vs SPY -0.6% \u2014 MSFT beat SPY by 2.8%", "resolved_at": "2026-08-31 16:49:47", "chain_hash": "0d762f3af07eef377027d6063da7a50e393b99f6e5c11d2551f8cbba18832ec0", "chain_tx": "3eMmQZQefA3TK6skzr455fbtqFSfYHirqSCx4ebdjMgBvFCyKg6ebgftjiaHgeB8N48KDMm5EavhCqz8HHSx4Hrj", "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."}