{"id": 4758, "prediction_verbatim": "Risk-correlated assets (VIX, long-dated treasuries, defensive rotation) to outperform growth in 48h as geopolitical tail-risk re-prices higher.", "created_at": "2026-05-09 23:41:28", "direction": "up", "timeframe": "48h", "score": null, "outcome": "Auto-expired \u2014 excluded from accuracy metrics", "resolved_at": "2026-05-12 00:02:25", "chain_hash": "51a13890ed0ad2b951f9f2ef1cfcc600e42fbd4b020e15ef95c646fca9596e02", "chain_tx": "4wXrWrQsVNNNbLWZeZ9xDZ2VXkwwJvLtRvCSckHA8kqoAfYNsizqrjyMRkFcZnVyVaaS99QD6BRpLqQv9gwL6VRm", "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."}