{"id": 9165, "prediction_verbatim": "ETH outperforms BTC over 48h [DIRECTION: up] [FALSIFY: BTC outperforms ETH or both trade flat-to-down over 48h window]", "created_at": "2026-08-15 10:33:43", "direction": "up", "timeframe": "48h", "score": null, "outcome": "Inconclusive \u2014 ethereum +1.3% vs bitcoin +0.8% \u2014 dead heat (spread +0.4%)", "resolved_at": "2026-08-17 10:40:18", "chain_hash": "b6d8c887256d0537ee7e649eb9f5f1d7d9a2e908b3c1e36e523e38c32bccf568", "chain_tx": "5eW3xKUkfwL1WFJ9QmhRSWqf18vAEFxwyyr361xD1WwgsFRMNhaPCbHjrang1svsBRHEkZBDeBmwu7nKfEcpTS75", "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."}