{"id": 9663, "prediction_verbatim": "Bitcoin closes lower on August 22 vs. August 21 close. [DIRECTION: down] [FALSIFY: Bitcoin closes flat or higher on August 22]", "created_at": "2026-08-22 05:15:21", "direction": "down", "timeframe": "24h", "score": null, "outcome": null, "resolved_at": null, "chain_hash": "cf3c2c17af14083fa7737f934228bc29035395183642a969d69f5eed6c3581f6", "chain_tx": "4pT5oeK8uu6S2By62x878YKepvyTLQBJiCiM8BhCoFvVKj5mGnhEjA9UpGa5wyzarcroz1kYiECWC8gJ8LXT2h3d", "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."}