{"id": 4421, "prediction_verbatim": "GOOGL will outperform NVDA by >0.8% over the next 48h as Pentagon contract signals are weighted by institutional allocators as lower-duration, higher-certainty revenue vs. NVDA's exposure to commoditizing inference.", "created_at": "2026-05-04 02:15:40", "direction": "up", "timeframe": "48h", "score": null, "outcome": "Auto-expired \u2014 excluded from accuracy metrics", "resolved_at": "2026-05-06 02:40:39", "chain_hash": "3fc3d9d6cb28ed9d4de2915e984b64e8cb1464eabca7bb88520494ca5c16080b", "chain_tx": "4p2Hx2HzXbBXgCyxkyT9TYTyrRJfBkKKmc7b6NaNzhb4hM9Apwctn5yY5eZdfdauJ7MiFsBbPcMUQy2i3M5tXEbR", "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."}