{"id": 2160, "prediction_verbatim": "MSTR closes lower in 24h", "created_at": "2026-04-02 22:42:58", "direction": "down", "timeframe": "24h", "score": null, "outcome": "Inconclusive \u2014 equity price data unavailable after 3 retries", "resolved_at": "2026-04-03 23:00:39", "chain_hash": "e09e06ddba995bae8fe21cdd57d176c2f54ae03fb8a377f9659f403bd0101448", "chain_tx": "2vb5nSvYcjgWPFYiv4nYBaLGoPVnDaSBipPstP9ijDtm9QhqewRdQ8dYxvyDAjsThmtbW48H5ma2SmzLPd5DT9tC", "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."}