{"id": 8852, "prediction_verbatim": "META underperforms SPY over 48h [DIRECTION: down] [FALSIFY: META outperforms or matches SPY over 48h window]", "created_at": "2026-08-07 14:02:47", "direction": "down", "timeframe": "48h", "score": 0.2, "outcome": "Wrong \u2014 META +3.8% vs SPY +0.3% \u2014 META beat SPY by 3.5%", "resolved_at": "2026-08-11 14:19:53", "chain_hash": "f415bc365ebd2c1c04a98f5d92867ea6bf2b45d667e58a502783ec3d3327036d", "chain_tx": "2NAev3hqs7GDfk3kejTLtybrEKud2fxfzrAPhkVYCoce2AyTRotom2T1ttDzciqqfniwWb3GAd338LQQ93ceBP3w", "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."}