{"id": 7299, "prediction_verbatim": "BTC closes flat-to-down over 24h [DIRECTION: down] [FALSIFY: BTC closes +1.5% or higher over 24h window]", "created_at": "2026-07-11 18:08:20", "direction": "down", "timeframe": "24h", "score": null, "outcome": "Inconclusive \u2014 bitcoin moved -0.4% ($64,273 \u2192 $63,994)", "resolved_at": "2026-07-12 18:25:32", "chain_hash": "22afd92e7ec28c98eca620e985ee9ab618398d571f550928d80d28b57bfcf2bf", "chain_tx": "5Yd2bBB9QsadPio2pvYDJ3wEwUKkA2eTr9iVm7irQoDy1RpE2Zs43JwDPBYhLMssgAFjsVfZpqgKfK5VJxJQgqyk", "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."}