{"id": 5038, "prediction_verbatim": "US-China tariff rhetoric will soften or negotiation timeline will extend beyond 48h, with at least one joint statement referencing 'productive dialogue' on trade", "created_at": "2026-05-14 09:02:47", "direction": null, "timeframe": "48h", "score": null, "outcome": "Auto-expired \u2014 excluded from accuracy metrics", "resolved_at": "2026-05-16 09:11:02", "chain_hash": "ca1af6ae399a90a1a4b72975ffa78878a62e08e1bee98e917207772e3e320904", "chain_tx": "4jMk3MVv9tyTpZQvbbvmxds56u7AJqpyC5GHisYeBRHqhEoyrsDC1vUEMnp3jwP7pR9uvM2VZ2EmcWpWkRf7FU7K", "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."}