{"id": 7678, "prediction_verbatim": "MSFT underperforms SPY over 48h [DIRECTION: down] [FALSIFY: MSFT outperforms SPY or trades flat relative to it over 48h]", "created_at": "2026-07-17 13:27:07", "direction": "down", "timeframe": "48h", "score": null, "outcome": "Inconclusive \u2014 MSFT -0.0% vs SPY -0.5% \u2014 dead heat (spread +0.5%)", "resolved_at": "2026-07-21 14:33:17", "chain_hash": "20b33ccb4b623ec2eb33d95e89a2e2ce0adf2fdc774c899d32568c763ca7e7d2", "chain_tx": "LKKtgDUUuSuGY9dehTYPHrtpkWDEuk1CjxEwtf9j9kDwczax4qx6ugHj3R921PS2rDedrY6Vwgj2LiAQrreQL1P", "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."}