{"id": 5353, "prediction_verbatim": "Crude oil (WTI or Brent, if liquid) will NOT fall below current session close within 48h; expect consolidation or mild strength.", "created_at": "2026-05-23 12:03:00", "direction": "down", "timeframe": "48h", "score": null, "outcome": "Auto-expired \u2014 excluded from accuracy metrics", "resolved_at": "2026-05-25 12:13:57", "chain_hash": "e68477787d5e23734216ba65d42387f22b1a502a52cf9e2db8270260741f94fe", "chain_tx": "3jXU3uX7GoiT5dhwVXYENyq8ntf7vofM2hw1obdjRNouSbq5s2YYC1txf74Uf8L5MVVv5Yw4b6q86CrKLjTknBfF", "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."}