{"id": 5006, "prediction_verbatim": "IWM (small-cap, labor-intensive) trades lower within 48h", "created_at": "2026-05-13 22:32:40", "direction": "down", "timeframe": "48h", "score": null, "outcome": "Auto-expired \u2014 excluded from accuracy metrics", "resolved_at": "2026-05-15 22:40:55", "chain_hash": "37c8d6b4c13ba48a9d68fafe6e32666362668b7b7e373f7957912c24fc0414ff", "chain_tx": "2mqSGwM5oB7cortWmGfBncksR69CNBNb4DW7nyabNeBG1nvXzSkgpSCDRWKPPESd8LGax8d2og2EsiPuL6oRw7SL", "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."}