{"id": 2317, "prediction_verbatim": "MSTR and TSLA combined volatility (average of individual 48h intra-day range) will exceed 3.5% within 48h", "created_at": "2026-04-03 05:55:10", "direction": null, "timeframe": "48h", "score": null, "outcome": "Auto-expired \u2014 excluded from accuracy metrics", "resolved_at": "2026-04-05 06:28:18", "chain_hash": "3c0fa22aca11b26be9da7e1a94f94f1680e56fb8fe7779424327705733247e0b", "chain_tx": "57QAFta7euNFWwAF4DwiCbR9jfBQpbDCXBiLzATm7syWFM2W8aDDhfqExoR5XWuARMcrUJZGe7Q8upojEpvSrocA", "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."}