{"id": 2285, "prediction_verbatim": "IWM higher by 24h (closes above $251.29, target $252-253 range)", "created_at": "2026-04-03 04:37:30", "direction": "up", "timeframe": "24h", "score": null, "outcome": "Inconclusive \u2014 Correct \u2014 IWM moved +0.0% ($251 \u2192 $251)", "resolved_at": "2026-04-04 04:57:01", "chain_hash": "51e07dbf8e4fa8425bb32d300a75d4dd41310d750639636113ea4dd642eeddf7", "chain_tx": "54XtBcAhmBYJgR1dBpsHaBujFcpJ16gqw75SHrMS8AuCQwxYxyB9KAoj958MURsRRQ3R3zRBwAxhLcZ8XZDnw1nW", "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."}