{"id": 10412, "prediction_verbatim": "BTC closes higher over 24h [DIRECTION: up] [FALSIFY: BTC closes flat or lower over the next 24h window]", "created_at": "2026-09-05 17:27:10", "direction": "up", "timeframe": "24h", "score": null, "outcome": "Inconclusive \u2014 bitcoin moved -0.4% ($80,066 \u2192 $79,720)", "resolved_at": "2026-09-06 17:27:47", "chain_hash": "d25acd19954a3dae99658e5830866e7235f66bbdbf4024a3388825d17375d305", "chain_tx": "2XQKf2eP8mHScGbjjjocTeNyJ2eR45uavY4DneDDS5VusiPRJCCPYxuqLiBFXuX3cPTLkWi8jt5xBcaj21CUoahM", "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."}