{"id": 2733, "prediction_verbatim": "Gold price higher in 24h", "created_at": "2026-04-05 20:44:12", "direction": "up", "timeframe": "24h", "score": null, "outcome": "Cannot auto-score commodity prediction \u2014 no price feed for this asset class", "resolved_at": "2026-04-06 20:44:29", "chain_hash": "fc17a2b1e0061faf0ef2c3ce2b446b5d3ff5da540eda378d9545bd75c6a4bd69", "chain_tx": "7kCsP4TDhGa2dmCJVQpxtf1QPT9p694fBsPmcQhz9f7jMaXPSUnFwFNaYdpQKKTmjxYk5yzzBY7QifVm8M479a9", "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."}