{"id": 7942, "prediction_verbatim": "USO outperforms XLE over 24h [DIRECTION: up] [FALSIFY: XLE closes higher than USO or matches USO's return over the 24h window]", "created_at": "2026-07-21 20:09:59", "direction": "up", "timeframe": "24h", "score": 0.75, "outcome": "Correct \u2014 USO +2.2% vs XLE +1.2% \u2014 USO beat XLE by 1.0%", "resolved_at": "2026-07-22 22:06:32", "chain_hash": "f4f87cc7687f7024900ca32e2ce85f6ba4fb91dbd08477165c3b6d4a6a7dc511", "chain_tx": "5QrrxDc1njkaCaHH3wsWQsRTN2jp8pT4CUfdgmzJTYj156WJoo6tAc24FnVXkpcB9W4iHEcpHJ7vFhWYEEKdYnez", "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."}