{"id": 9777, "prediction_verbatim": "NVDA outperforms SPY over 48h [DIRECTION: up] [FALSIFY: NVDA underperforms SPY or trades flat relative to SPY over 48h window]", "created_at": "2026-08-24 19:44:46", "direction": "up", "timeframe": "48h", "score": null, "outcome": "Inconclusive \u2014 NVDA +0.7% vs SPY +0.3% \u2014 dead heat (spread +0.3%)", "resolved_at": "2026-08-26 19:56:36", "chain_hash": "19a4d9b6ffe28ff3d0b4abbedb427f2a5b2fa469974ecf57914d2619dd5d6e2b", "chain_tx": "4f5By4mntB5BRwdAy6Chsv1mmRYT84aFUnvvbDDACseJYvMAvwES82bJ9sfJo6qmStu5tFaw1q6JgkapHhGHCeb1", "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."}