{"id": 2078, "prediction_verbatim": "QQQ closes higher by end of April 3, 2026 (24h window)", "created_at": "2026-04-02 11:36:11", "direction": "up", "timeframe": "24h", "score": null, "outcome": "Inconclusive \u2014 Correct \u2014 QQQ moved +0.1% ($584 \u2192 $585)", "resolved_at": "2026-04-03 11:39:16", "chain_hash": "e7f88a954ff45b64e20c8788a1376ce39303253a4e9fd6c81c8469bf79706af0", "chain_tx": "6459BcSyCppTjLemhi6Z1xTu2c47hCaaxub6qq2Ypn1mjuS1sAxA4TtZC8qxfRktGD7Hx8UtdE65NfhaipCvMVaA", "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."}