{"id": 8924, "prediction_verbatim": "ETH outperforms BTC over 24h [DIRECTION: up] [FALSIFY: ETH underperforms or lags BTC over the 24h window, or both move in tandem without ETH gaining relative ground]", "created_at": "2026-08-09 07:05:50", "direction": "up", "timeframe": "24h", "score": null, "outcome": "Inconclusive \u2014 ethereum +0.5% vs bitcoin +0.7% \u2014 dead heat (spread -0.2%)", "resolved_at": "2026-08-10 07:07:27", "chain_hash": "8754d1c3e44648af4b36eba814ea5fbdd7c58cf91f43d143bbf1b0320c9074db", "chain_tx": "bXyBHRwpNXLBGyseaSSyxiQgZ5VgaJ1NqgUhcTo3zqAbrUhwJJULC6xL6rYbCquP6ewmWuCQmWLeamG3Kc1vKbY", "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."}