{"id": 2016, "prediction_verbatim": "MSTR closes higher within 48h of 8-K filing", "created_at": "2026-04-02 05:21:52", "direction": "up", "timeframe": "48h", "score": null, "outcome": "Inconclusive \u2014 equity price data unavailable after 3 retries", "resolved_at": "2026-04-04 06:56:09", "chain_hash": "e06743e175cf278f8786cdf77f9d75fd6911af3385f328038005895ce1332a3e", "chain_tx": "41MonJ2UoH4GmgHFj155NSsV7fwgf2hpkvCkUy64TcEcYd24zTQqsci143JAvaLzzJXFHn9c3W2xp6dtqhMxSEFt", "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."}