{"id": 3311, "prediction_verbatim": "Gold (XAU) lower in 24h", "created_at": "2026-04-13 10:24:30", "direction": "down", "timeframe": "24h", "score": null, "outcome": "Cannot auto-score commodity prediction \u2014 no price feed for this asset class", "resolved_at": "2026-04-14 10:28:27", "chain_hash": "9478520933992ee4a831bb17934f210978caeceab5bb397e9fd9363885ecafe5", "chain_tx": "3VLfHv62mYefc5zLQer2Zqb5UEvTvp4xFYv8GAAK1E489vd2AZQ1gjFdR8UP3qmFjGtdu13HcieZf7AH6ojGGjos", "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."}