{"id": 2587, "prediction_verbatim": "QQQ will trade lower than current level (585.00) at close of next trading session (24h forward)", "created_at": "2026-04-03 16:10:11", "direction": "down", "timeframe": "24h", "score": null, "outcome": "Inconclusive \u2014 Correct \u2014 QQQ moved +0.0% ($585 \u2192 $585)", "resolved_at": "2026-04-04 16:26:08", "chain_hash": "9480902d3992ab4fdca546445a4ed7071a7643ea3e8f6f57a87850bdedc56e67", "chain_tx": "21oCuHAFc2i24Hb993NoFiKGu7MRQWMZjDq3JXRXVX5B9a1R3Jbn1dWWQ97tf4dRJ2Qc1vLaoWqD9CLvRShwBSUz", "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."}