{"id": 9312, "prediction_verbatim": "XLE outperforms SPY over 48h [DIRECTION: up] [FALSIFY: XLE underperforms or matches SPY over 48h]", "created_at": "2026-08-18 09:19:15", "direction": "up", "timeframe": "48h", "score": 0.8, "outcome": "Correct \u2014 XLE +1.6% vs SPY -0.5% \u2014 XLE beat SPY by 2.1%", "resolved_at": "2026-08-20 10:03:38", "chain_hash": "bcfaf3f4e9bebbb3ccb550bf7aadda77b871f1bf9b2f89a57b0d88fe1e01e5c5", "chain_tx": "5CYK52YPWo6dXJNcReqshmQ4Q1oTZPniZMFwDp7vTPrYvotdrLgtNxdX39vXKLsHNRwkHN57HJPjt7dgz6PjUzMc", "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."}