{"id": 2227, "prediction_verbatim": "QQQ lower in 24h (tech-heavy index vulnerable to tariff-sensitive supply chain repricing)", "created_at": "2026-04-03 02:32:56", "direction": "down", "timeframe": "24h", "score": null, "outcome": "Inconclusive \u2014 Correct \u2014 QQQ moved +0.0% ($585 \u2192 $585)", "resolved_at": "2026-04-04 02:57:07", "chain_hash": "0e3142a8db46874df3d32fec7497567fe6bba41c4dccf792016362da7b823f6f", "chain_tx": "5dGqA1aadZM7EdQmHmnHNoaVFCCMpo8V5nLjnccki8kN4V4RgpzWC7PNse6fsAADtjrwdwKokchtpUemToTDTqHW", "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."}