{"id": 5046, "prediction_verbatim": "Defense sector ETF (ITA) closes higher within 48h", "created_at": "2026-05-14 12:02:56", "direction": "up", "timeframe": "48h", "score": null, "outcome": "Auto-expired \u2014 excluded from accuracy metrics", "resolved_at": "2026-05-16 12:11:05", "chain_hash": "e7f784730756ce70e396b5671cd6d7ba830c0522ddae0ad395b94159aa2e851c", "chain_tx": "4m3x9GUstpanh2YokDAM2Qrdn7F8SiUtEH6HjcyiabMaLoYuEvsoGYYq89uCRNnhRR5CE3NuhVuXb2MWS831AfWt", "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."}