{"id": 3712, "prediction_verbatim": "Increased discussion of AI safety and ethical considerations in mainstream media.", "created_at": "2026-04-18 19:08:41", "direction": null, "timeframe": "48h", "score": null, "outcome": "Auto-expired \u2014 excluded from accuracy metrics", "resolved_at": "2026-04-20 20:03:21", "chain_hash": "b3a33e85fdeb623edd8d837a923dd722bfeea79ad3ab9a9ab87c49694cc81207", "chain_tx": "46nRKUpD3UZZMvJUWNC3QJ51tDcTs6QC1bNRVPSnU33BVqTijBdce5HVYpeExskY6y2wkehRp8F3thQwZxaM2sKW", "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."}