{"id": 8896, "prediction_verbatim": "BTC closes higher over 48h [DIRECTION: up] [FALSIFY: BTC closes flat-to-down over the 48h window into Monday US equity open]", "created_at": "2026-08-08 08:05:05", "direction": "up", "timeframe": "48h", "score": null, "outcome": "Inconclusive \u2014 bitcoin moved +0.5% ($64,925 \u2192 $65,236)", "resolved_at": "2026-08-10 08:07:37", "chain_hash": "b1230772d808571f560550053a59bb17b86740f3c48782bf50959f98840c7dc6", "chain_tx": "2SJB9P1hDZmh8VfA1aaJLDSCKexRCRQJVmZft3KCjFqGNtgFa4VrK2TFHZ7Sx2cDne9d2JEAUuWFzXnxDTykwssC", "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."}