{"id": 9786, "prediction_verbatim": "COIN outperforms SPY over 48h [DIRECTION: up] [FALSIFY: COIN underperforms or matches SPY on a relative basis over the 48h window]", "created_at": "2026-08-24 22:46:08", "direction": "up", "timeframe": "48h", "score": 0.75, "outcome": "Correct \u2014 COIN +1.3% vs SPY +0.3% \u2014 COIN beat SPY by 0.9%", "resolved_at": "2026-08-26 23:07:16", "chain_hash": "38e72c35c180742ce38d26a48f9e5ad84d8bbef2e7b5a2ffbdf3904d12c7ac45", "chain_tx": "4Tye7cGV6x7Yksikp8L3HkvkYgz5ZupdAt5cU84FPMuHZxhCj6Q1ATpbiFNYeCPSqZWHJr7Mz4tvLnMNzPU957KZ", "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."}