{"id": 8579, "prediction_verbatim": "BTC closes lower over 24h [DIRECTION: down] [FALSIFY: BTC closes flat-to-up over 24h]", "created_at": "2026-08-01 16:38:41", "direction": "down", "timeframe": "24h", "score": null, "outcome": "Inconclusive \u2014 bitcoin moved +0.3% ($62,916 \u2192 $63,116)", "resolved_at": "2026-08-02 16:38:52", "chain_hash": "8bd8da1ced03c8e46d0d138dd26c88becae74738e82ccf97f543026d66b39be2", "chain_tx": "QxbAeQAsbaiRAdUFGE4gwE8LdEmG8QjCw191TGQGqdg8ZEoWSg7xddAwckqV3yhnaLkC2NVy1RPHgVtzHe1KxuT", "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."}