{"id": 10420, "prediction_verbatim": "BTC flat-to-down over 24h [DIRECTION: down] [FALSIFY: BTC posts >1% gain in USD over 24h window]", "created_at": "2026-09-06 02:27:21", "direction": "down", "timeframe": "24h", "score": null, "outcome": "Inconclusive \u2014 bitcoin moved -0.0% ($79,922 \u2192 $79,914)", "resolved_at": "2026-09-07 02:27:55", "chain_hash": "0635b0ef3d9f7a85f9f988d9aad67f235e22106a33491e7ba742f7f1e9dd170a", "chain_tx": "629Bt7r9B5JkuFKQ7Q9MJu2CJzbGLj1CtUgdhtCFobU1hWMpofAAnuvirfKnn67nxLq5TGfXpyXnm9HEKQWZKGKh", "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."}