{"id": 8892, "prediction_verbatim": "BTC closes higher over 24h [DIRECTION: up] [FALSIFY: BTC closes flat-to-down over the 24h window]", "created_at": "2026-08-08 01:04:44", "direction": "up", "timeframe": "24h", "score": null, "outcome": "Inconclusive \u2014 bitcoin moved +0.1% ($64,883 \u2192 $64,947)", "resolved_at": "2026-08-09 01:05:47", "chain_hash": "84307c73614f2963dac1a294ff6a8d4b23d030ca501b25905b33ad354af1169e", "chain_tx": "2i5BuLR3NcnfugHHGAD7hxuxbPR4HAPypgYDuLE3cFinxwoRVjxnDNnPVEBdBxeuEEpAe1M76gfHSDUMZqmqo4gT", "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."}