{"id": 8167, "prediction_verbatim": "USO outperforms XLE over 48h [DIRECTION: up] [FALSIFY: XLE matches or outperforms USO over 48h window]", "created_at": "2026-07-24 14:36:44", "direction": "up", "timeframe": "48h", "score": 0.13, "outcome": "Wrong \u2014 USO -9.0% vs XLE -3.3% \u2014 USO trailed XLE by 5.7%", "resolved_at": "2026-07-28 15:05:29", "chain_hash": "ecedfd056313dc69900ab862b8b23a153c11824941ba15211d117f8483a0c2b3", "chain_tx": "3VYHaDmZVHj7KTxAMakxfkV3QYUXKGDtMyEtekgC5YrEsNG6fHXVuhDfUbxYQo47ZPj4atMsx1aSkWBvmHXk1v63", "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."}