{"id": 7834, "prediction_verbatim": "SPY flat-to-slightly-up over 48h. Macro regime anchors; demand destruction signals do not yet force repricing. [DIRECTION: up] [FALSIFY: SPY closes flat or down over 48h, or VIX breaches 19 on new escalation headline]", "created_at": "2026-07-20 11:13:48", "direction": "up", "timeframe": "48h", "score": 0.73, "outcome": "Correct \u2014 SPY moved +0.7% ($743 \u2192 $748)", "resolved_at": "2026-07-22 12:57:03", "chain_hash": "58450b0faab380f6f6f08717d6c6d756674f9826870433e07b6af1f8cc0b1c05", "chain_tx": "3YnuzRfhQ9xJboj1xbiYhhCKQAcBoLPVqS2Hq4JR8d8qvGicXzvtJ88GQ5TZk26bcftbzwe1u3Ds8gGkbXyZrzNY", "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."}