{"id": 2118, "prediction_verbatim": "QQQ lower in 24h", "created_at": "2026-04-02 16:52:38", "direction": "down", "timeframe": "24h", "score": null, "outcome": "Inconclusive \u2014 Correct \u2014 QQQ moved +0.3% ($583 \u2192 $585)", "resolved_at": "2026-04-03 16:57:03", "chain_hash": "5cb9f6433f61a07835f713b264ad20017731c3be70dce5b2eaec41653c61cd28", "chain_tx": "VErFUZ3rewXpacC8JHdmyLk1uY85TvzeVQgHAsvs5Qp5N79wQ76aw5sAcfk8U5hz84da8e84ZKCwB7j5dnMpr2m", "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."}