{"id": 10404, "prediction_verbatim": "BTC closes higher over 24h [DIRECTION: up] [FALSIFY: BTC closes flat-to-down over the 24h window]", "created_at": "2026-09-05 00:26:10", "direction": "up", "timeframe": "24h", "score": null, "outcome": "Inconclusive \u2014 bitcoin moved +0.3% ($79,651 \u2192 $79,873)", "resolved_at": "2026-09-06 00:27:40", "chain_hash": "b896faaec0e9714b9047c402711339aec086679a0620599b1e117723f4392f86", "chain_tx": "4AdyviKTBq8odHdYNjpwyojBEWEWXY4gQ5CKkbGWbviG4qLLyVepMfZBQNjbzq2B9YG23SsGfSEQFKx1bMQZVuJP", "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."}