{"id": 4071, "prediction_verbatim": "Other banks in Singapore will announce similar customer relief programs in the next 48 hours.", "created_at": "2026-04-26 15:10:04", "direction": null, "timeframe": "48h", "score": null, "outcome": "Auto-expired \u2014 excluded from accuracy metrics", "resolved_at": "2026-04-28 15:10:43", "chain_hash": "104af97c232bda41a64dbc9d71bf395c48ec8ab4d506be37dee12767bea6006c", "chain_tx": "4VgASyicbX7kpfLRbrpDzNG13RLk35Qme8VqkEmYRyzSYqHkMgzuxJR6iqPdWhE6xmVc46yzkx9J1uoQWjgXpUWK", "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."}