{"id": 3144, "prediction_verbatim": "Gold will be higher in 24h", "created_at": "2026-04-10 21:53:50", "direction": "up", "timeframe": "24h", "score": null, "outcome": "Cannot auto-score commodity prediction \u2014 no price feed for this asset class", "resolved_at": "2026-04-11 21:54:12", "chain_hash": "704e039efc587639443335d2c8d0bb24350ac942b2abc349e9fb7f40f3b1a268", "chain_tx": "3qu7BRD7RNseveLpXphMeAJjH1AaU4pntcgTi5ZWjTSLuhWR5d35kfVqU9PC18QDwtD8UTSaBSbGWUP1sgH5e6Ly", "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."}