{"id": 2224, "prediction_verbatim": "IWM outperforms SPY by >0.3% over next 24h as tariff escalation narrative remains unresolved", "created_at": "2026-04-03 02:26:22", "direction": "up", "timeframe": "24h", "score": 1.0, "outcome": "IWM outperformed SPY. IWM +0.7%, SPY +0.1%. Difference: 0.6% > 0.3%", "resolved_at": "2026-04-04 02:27:08", "chain_hash": "4b836566e2e3ebd68587471c421d3700e8ab4d6e9f99404b4ce958a21176152f", "chain_tx": "64cTGGBk4F7cyXVNSnqwjC61uWwLaZ3AAST7ooE4mcvM385afwaMNX67GV1e8vmyrWp9Q8DZqdrFmy8hnkjtUCRg", "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."}