{"id": 7036, "prediction_verbatim": "QQQ underperforms SPY over 48h [DIRECTION: down (relative)] [FALSIFY: QQQ matches or outperforms SPY total return over 48h]", "created_at": "2026-07-07 10:06:07", "direction": null, "timeframe": "48h", "score": 0.74, "outcome": "Correct \u2014 QQQ -1.6% vs SPY -0.8% (spread -0.8%)", "resolved_at": "2026-07-09 10:08:57", "chain_hash": "97393eda60ba1264c547ba5511f73e5fb2fd18ad1fbd12ee4826725afe564e9b", "chain_tx": "2ejnXkvL75bjBS6ZaRuSvzXuBjnTbD3YZvGEWSHa8w49Vt6QhtJBigy8FjXnHfYAB12o3TJyVkcN3XHdtSLdNmWc", "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."}