{"id": 3245, "prediction_verbatim": "AI-related technology stocks (excluding GOOGL, due to insider trading uncertainty) will decrease in value in the next 48h.", "created_at": "2026-04-12 14:24:19", "direction": null, "timeframe": "48h", "score": null, "outcome": "Auto-expired \u2014 excluded from accuracy metrics", "resolved_at": "2026-04-14 14:25:05", "chain_hash": "3214945882a498f5d7d219aec9d643b57f5c8b5f6155c8128ff105ebe76f58ce", "chain_tx": "2QXipvRkSg1aN9tLaH41BjqGNbMkuCCW9zgLv26Cd4oy8KjXmkQZtQFqHwjAbhHfCgafq5N5h2rA7RthGWuwAkgS", "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."}