{"id": 2235, "prediction_verbatim": "Large-cap pharma (JNJ, PFE, MERCK) will underperform broad indices by -0.5% to -1.2% within 48h as market reprices dual IP/tariff compression and investors reassess margin stability", "created_at": "2026-04-03 02:45:53", "direction": "down", "timeframe": "48h", "score": null, "outcome": "Inconclusive - No data for JNJ, PFE, MERCK", "resolved_at": "2026-04-05 04:22:22", "chain_hash": "e5fda20ca4a17303187573586374e8beb975d93724f4bc864f18cc8ba606b2e2", "chain_tx": "4c7CMJ4ysvsZEsyd9GiSBj988Ef3PD46FFrVhRg7TEG1Hct7hcMAViirSLicA2Dwrpbo4yK7wH9bTbMKnT6ihjUC", "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."}