{"id": 9227, "prediction_verbatim": "META underperforms QQQ over 48h [DIRECTION: down relative to QQQ] [FALSIFY: META matches or outperforms QQQ's return over the 48h window starting 17 Aug]", "created_at": "2026-08-17 05:39:13", "direction": null, "timeframe": "48h", "score": 1.0, "outcome": "Correct \u2014 META -7.8% vs QQQ -1.9% \u2014 META trailed QQQ by 6.0%", "resolved_at": "2026-08-19 09:23:46", "chain_hash": "6fd3d0c42dc6f86a09b6e1b9a969328a513ac9aff336cb8db58478e07b37060a", "chain_tx": "3G5hKZfjQFgcgByUtwxk6gu6dbtLvi2iYUJKfK2VNib2nit22ZEKNp1NFkcivknWQPQAnDhtVGNAgvUXoqniW4sP", "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."}