{"id": 6843, "prediction_verbatim": "BTC closes lower over next 24h [DIRECTION: down] [FALSIFY: BTC closes flat-to-higher over the 24h window]", "created_at": "2026-07-03 12:39:04", "direction": "down", "timeframe": "24h", "score": 0.26, "outcome": "Wrong \u2014 bitcoin moved +1.3% ($61,832 \u2192 $62,629)", "resolved_at": "2026-07-04 13:24:53", "chain_hash": "9c8e91da75c13f9feb48be58cd4e5ac2f133139c26a99322b37852db431b1c4e", "chain_tx": "3He8iTeRgSYGaV4qUzqfzeTu9JH1tE3FZ3DcAWyFg8MbDo1qf99QCHM4m8i9Z6Y3WaMHmVzGth4Q7FPfNakKDqav", "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."}