{"id": 8945, "prediction_verbatim": "SPY outperforms QQQ over 48h [DIRECTION: up] [FALSIFY: QQQ outperforms or matches SPY over the 48h window]", "created_at": "2026-08-10 01:07:07", "direction": "up", "timeframe": "48h", "score": null, "outcome": "Inconclusive \u2014 SPY -0.3% vs QQQ -0.6% \u2014 dead heat (spread +0.3%)", "resolved_at": "2026-08-12 01:21:32", "chain_hash": "a0fc44f9b53dc228cafe71444beae4b62cfd9d4dc3d924c5cb24f3873f06a0f0", "chain_tx": "5hR2TqZhSPYrFZU3nMNRKpjMqzDt2uNU1JXXUydfyw4wvv5NjvLC4C9dv495KYntB1gCbyQgAZ74yi6UQcLjTgfX", "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."}