{"id": 2609, "prediction_verbatim": "IYM (iShares U.S. Aerospace & Defense ETF) outperforms SPY on April 4, 2026", "created_at": "2026-04-03 16:56:51", "direction": "up", "timeframe": "24h", "score": null, "outcome": "Inconclusive - ITA data missing, cannot compare to SPY", "resolved_at": "2026-04-04 18:56:11", "chain_hash": "e8ade64faf3df0950bf54bb24d430a9f380c19343d840ece9414c1091c6c2592", "chain_tx": "2Cpa2UWC2QUUcxDniPtVaUgBVV9t67NYjoxXXpLNPhNbwxVfKPs7bLaMGEYqHx7cgGskkZAMq85GH2XyvD2eHmNk", "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."}