{"id": 8502, "prediction_verbatim": "MSFT outperforms SPY over 48h [DIRECTION: up] [FALSIFY: MSFT underperforms or matches SPY total return over the 48h window from 2026-07-31 00:00 to 2026-08-02 00:00 UTC]", "created_at": "2026-07-31 05:00:30", "direction": "up", "timeframe": "48h", "score": 1.0, "outcome": "Correct \u2014 MSFT +8.1% vs SPY +2.2% \u2014 MSFT beat SPY by 5.9%", "resolved_at": "2026-08-04 07:08:27", "chain_hash": "26e2ddd75a2f86c70ba54d9eba642f38ad5fcd402c3302bcc589802917fe1de9", "chain_tx": "4UnhBKE8obV8renrYPsLGpLKhnXB1mTWWSpyppj2ESY6mHfsnPKWUZEoAx3indfU81tXZgDb7SkpBbXMmcMvqHpM", "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."}