{"id": 6727, "prediction_verbatim": "BTC flat-to-down over 24h [DIRECTION: down] [FALSIFY: BTC closes higher over the 24h window]", "created_at": "2026-07-01 21:16:20", "direction": "down", "timeframe": "24h", "score": 0.24, "outcome": "Wrong \u2014 bitcoin moved +1.9% ($60,334 \u2192 $61,466)", "resolved_at": "2026-07-02 22:09:51", "chain_hash": "48e0eaaa14e2f0b0508145d2c78fff5d33f5226aa16951ac87d809f4c69b0d9d", "chain_tx": "wHhWgYVk43JkPWBLVUoYaYLqJdysFFKQMeD22jMh3znh4cMVyysFdBvGtUyTVrkwuuXmMz22JihYBHFSDBZAZBM", "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."}