{"id": 3397, "prediction_verbatim": "AMZN higher in 24h", "created_at": "2026-04-14 14:31:40", "direction": "up", "timeframe": "24h", "score": null, "outcome": "Inconclusive \u2014 equity price data unavailable after 3 retries", "resolved_at": "2026-04-15 16:15:02", "chain_hash": "6f0451d0bd420481400189ccd23de7091fa49f70b6541427a41c2cd15d522c04", "chain_tx": "5mvwEvKPyeRNM4AbWBcQHK6B5q32ytf4B3WdBmUiiQPUU9t78H6YB47MeiegD3Qs97pzJFLxiQGmzpVtGoksGpr2", "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."}