{"id": 7526, "prediction_verbatim": "MSFT, GOOGL, and AMZN collectively outperform NVDA over 48h [DIRECTION: up] [FALSIFY: NVDA closes equal-to-higher than the median return of MSFT, GOOGL, and AMZN over 48h]", "created_at": "2026-07-15 18:24:51", "direction": "up", "timeframe": "48h", "score": 1.0, "outcome": "Correct \u2014 MSFT -0.4% vs GOOGL -7.5% \u2014 MSFT beat GOOGL by 7.1%", "resolved_at": "2026-07-17 19:28:27", "chain_hash": "c15ea4478f67bfe50e373387c85e597ca5cbe0ae02f47c5ee76e20f28b25aed6", "chain_tx": "2opf8e3f8ZT1FfLq9Q7HNbUjmPHike3X3r1zQm7KSo3gpSVWYfSTnBN4t1QWWzQkPBYmgn2qte1dXbrhcK8dZaD8", "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."}