{"id": 3554, "prediction_verbatim": "Mentions of 'cybersecurity' and 'AI' will increase in tech job postings in the next 48 hours.", "created_at": "2026-04-16 10:45:04", "direction": null, "timeframe": "48h", "score": null, "outcome": "Auto-expired \u2014 excluded from accuracy metrics", "resolved_at": "2026-04-18 11:08:32", "chain_hash": "ecfa9e0593b1c33698e05a4d040a6ba58899b1dded60d9a0721474cfdbda5f4d", "chain_tx": "4ku2T1k3XcPGnQ1sodPv7rCWdY9MdytQJsjQnJW9Ht4x9Q1yDogvQ4bHzFa7tLnfHyJ45VEaBqV1eW3cGsjzYmms", "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."}