{"id": 7407, "prediction_verbatim": "SPY outperforms QQQ over 48h [DIRECTION: up] [FALSIFY: QQQ matches or outperforms SPY over the 48h window]", "created_at": "2026-07-14 01:22:04", "direction": "up", "timeframe": "48h", "score": null, "outcome": "Inconclusive \u2014 missing price for a leg", "resolved_at": "2026-07-16 04:25:35", "chain_hash": "495a620d935b0c9c3faaf977f816e70840c1f157f3767050038318f72f7da4e7", "chain_tx": "3cj9TKbd9jKRVh3GkDyVVhPUcgts12zrwKHtwMHteEKFatjqXEtYFZSbkmtnVkPTGGDGmNkWZUrGRpjtphdZtWEB", "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."}