{"id": 4862, "prediction_verbatim": "WTI higher in 24h", "created_at": "2026-05-11 12:55:53", "direction": "up", "timeframe": "24h", "score": null, "outcome": "Cannot auto-score commodity prediction \u2014 no price feed for this asset class", "resolved_at": "2026-05-12 13:02:37", "chain_hash": "5764b3d4e7a28922c184144f9399239cbac8124325a9a3d1d181e453968fe8aa", "chain_tx": "2cC2v45cESxNMJpeXZMuGp8udRivgK62x8aS3h5SkKUiuidatYpZCLimjPACu1fLs7p1opDWRfYW63K6oQx72SgE", "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."}