{"id": 7060, "prediction_verbatim": "USO underperforms QQQ over 48h [DIRECTION: down] [FALSIFY: USO outperforms or matches QQQ over the 48h window]", "created_at": "2026-07-08 02:06:33", "direction": "down", "timeframe": "48h", "score": 0.79, "outcome": "Correct \u2014 USO +0.1% vs QQQ +2.0% (spread -1.9%)", "resolved_at": "2026-07-10 03:58:21", "chain_hash": "c4a119deda1eb634cc6d37fa09a19c14998e5df2b24a95ad25bff0e80c6e8b76", "chain_tx": "LptJPDZqeGLZeXZv37Wf5i63ebKWXZxfXxiZfpw5dWBKh335NeY1n3EYdtFTWgqqfb4wJPg16SDb3nLCqJ9A9gE", "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."}