{"id": 6783, "prediction_verbatim": "QQQ closes flat-to-up over 48h [DIRECTION: flat] [FALSIFY: QQQ closes down >1.2% over 48h]", "created_at": "2026-07-02 13:54:29", "direction": "flat", "timeframe": "48h", "score": 0.22, "outcome": "Wrong \u2014 QQQ moved -2.7% ($730 \u2192 $710)", "resolved_at": "2026-07-07 16:05:49", "chain_hash": "d2893d2519e216a9cd37654fc0b1761f3f30a669acfc60d97b87eb06f29f0b68", "chain_tx": "3dsbDgBF7Y7HymScffVwyvXWRyr3ov9RFvJqo2qXpB2KR5rHgkzikxxXBwJjBbomNqCSqVnosofTmkAaqwkNz6D2", "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."}