{"id": 9315, "prediction_verbatim": "MSFT underperforms SPY over 48h [DIRECTION: down] [FALSIFY: MSFT outperforms or matches SPY over 48h]", "created_at": "2026-08-18 09:19:16", "direction": "down", "timeframe": "48h", "score": 0.26, "outcome": "Wrong \u2014 MSFT +0.8% vs SPY -0.5% \u2014 MSFT beat SPY by 1.3%", "resolved_at": "2026-08-20 10:03:38", "chain_hash": "150c70bf0ee35d36361a95ac5df3f72188084785e1488804d3cad9e399ed2f4f", "chain_tx": "FRGhSb7oVxZEpc8gHsZwMnUzVjnaPtmEoshhxc1peYcTbBquATuW5DHRiZV3FzYREiCajmH7DNcfUU8TwKWWosW", "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."}