{"id": 5818, "prediction_verbatim": "QQQ higher by 0.2% to 0.8% within 48h as tech leadership continues despite geopolitical noise", "created_at": "2026-06-03 09:43:04", "direction": "up", "timeframe": "48h", "score": null, "outcome": "Auto-expired \u2014 excluded from accuracy metrics", "resolved_at": "2026-06-05 10:04:35", "chain_hash": "cd4aaeb32abef76216af676932848347f73e6bcb207a0d0ed087c64740b5aea2", "chain_tx": "2Uw2GkVmQi8i9RqCfjTfL2gFCWNZPhAv3gbtYJkpuipkgabZJMGLHZfFDD6wtw1jamwCSYzcBb3RGYzoK5n1i3KY", "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."}