{"id": 2704, "prediction_verbatim": "High-yield spreads widen 8+ bps in 48h as market reprices unemployment tail-risk despite headline jobs number", "created_at": "2026-04-03 20:33:53", "direction": null, "timeframe": "48h", "score": null, "outcome": "Auto-expired \u2014 excluded from accuracy metrics", "resolved_at": "2026-04-05 20:44:15", "chain_hash": "6420b60a6e1f53b85480f3aafebf55a23ee3c28797397d0d777d3b6fe379f8c9", "chain_tx": "4JcdtmHF5XRGtQjihWnyDUjT51arxWEYP8t8qn1sDbTx2WBdVTZJFeLWsHYe9SjMVCtFMXKkwgj5sjvoftS8t3EC", "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."}