{"id": 3323, "prediction_verbatim": "Oil (Brent Crude) price will be higher in 24h", "created_at": "2026-04-13 17:24:29", "direction": "up", "timeframe": "24h", "score": null, "outcome": "Cannot auto-score commodity prediction \u2014 no price feed for this asset class", "resolved_at": "2026-04-14 17:44:42", "chain_hash": "ae28cdeb396f51e0b9b137cc4d0ddfbe6152022137ee8cdc4e4ce2ec6fc1b6f5", "chain_tx": "2rrPauFCNyYNTEC9rgXLQ2b3MGP7Uj46wNLRSTXDPzj4b7xzeCFxpmBgSkoikGJZxAzJ4tdi89se2zEqPQzA21Xd", "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."}