{"id": 3546, "prediction_verbatim": "Gold prices will be higher in 24h.", "created_at": "2026-04-16 08:45:08", "direction": "up", "timeframe": "24h", "score": null, "outcome": "Cannot auto-score commodity prediction \u2014 no price feed for this asset class", "resolved_at": "2026-04-17 08:45:24", "chain_hash": "bcc52ca7f7a24e1cf340f94ba4103a277c37d6828f0e3fe17a979015484206a2", "chain_tx": "2YAt4vAetBx3KRjN63XgtYXQzfhNHVG3xd59DvzWxA4sFfTp4a2KKmnRUQZSR4rmwYoYVQKZfHtE3tFcnzXDvedY", "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."}