{"id": 4853, "prediction_verbatim": "QQQ lower in 24h", "created_at": "2026-05-11 09:29:43", "direction": "down", "timeframe": "24h", "score": null, "outcome": "Inconclusive \u2014 Correct \u2014 QQQ moved +0.3% ($711 \u2192 $713)", "resolved_at": "2026-05-12 09:32:24", "chain_hash": "12c7de6e52473cf3b8f30d0e94e787bbe8759ef7f8a8cb907ebc0b81c749e978", "chain_tx": "2Au93X8N2hLDVoaprQqHmAbSuhoRY9643Bvk4ZwgJgcprHuFKgLHU3U38jUa5hFfgy7mWyegvysKwwDvkaxAEric", "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."}