{"id": 4370, "prediction_verbatim": "Open-source browser projects (e.g., Ladybird donations [237808]) receive increased funding announcements within 48h", "created_at": "2026-05-03 09:44:56", "direction": null, "timeframe": "48h", "score": null, "outcome": "Auto-expired \u2014 excluded from accuracy metrics", "resolved_at": "2026-05-05 10:10:27", "chain_hash": "8540adc528a1aebc1e9c19e78469b4295ffdf14056e6a92ee01c6ab7d6156c03", "chain_tx": "5QKYcau4xgqrmoZL5yVoFBXdVA8E6JBGobEVrwNgyubUcQczYKcaTCXnDtQD3GUz5rRj9YgggsVyYbBJCJQnwpA3", "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."}