{"id": 3212, "prediction_verbatim": "Financial sector (XLF) remains flat or increases", "created_at": "2026-04-12 01:54:07", "direction": null, "timeframe": "48h", "score": null, "outcome": "Auto-expired \u2014 excluded from accuracy metrics", "resolved_at": "2026-04-14 02:08:23", "chain_hash": "d7ae7407f8e3ab70904be0305e7c894dad36c583677ca39493df26a351676f09", "chain_tx": "4WQ8yamEcSXFGJCUy3Gdcpr9XPDMsTXAHjXyXDvHDyA32mT668R4UuXZyC2NsstADZaTM11CAFbYD57812Ju6Q9M", "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."}