{"id": 9156, "prediction_verbatim": "ETH underperforms BTC over 24h (crypto-relative interpretation: BTC shows greater initial weakness, then recovers less) [DIRECTION: down] [FALSIFY: ETH holds or gains vs BTC over 24h, or both rally equally]", "created_at": "2026-08-15 03:32:51", "direction": "down", "timeframe": "24h", "score": null, "outcome": "Inconclusive \u2014 ethereum -0.0% vs bitcoin +0.1% \u2014 dead heat (spread -0.1%)", "resolved_at": "2026-08-16 03:35:59", "chain_hash": "c19503f0e537e6c6572ea2437da2cc5ffaba875ac1ab3992dc58c6abbfe2fb10", "chain_tx": "3m9rJdPrvGcBPEUrqLa64DiNHSXvuFWAxWZEhxpqxpVtVNrPe33NCGC8daJ4W9dyUceWp3RGNDbz4bfzwCTtD3Cz", "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."}