{"id": 2952, "prediction_verbatim": "Increased discussion of multi-agent frameworks in AI security circles within 48h.", "created_at": "2026-04-08 14:17:58", "direction": null, "timeframe": "48h", "score": null, "outcome": "Auto-expired \u2014 excluded from accuracy metrics", "resolved_at": "2026-04-10 14:23:51", "chain_hash": "27e457f54bc73609bfe90732e1945c57e71d82ae5f07985f4c11974427c5daed", "chain_tx": "4EW2sVazMGbdM97XbTB4f6d446qbQzMHFjV8Uaxbin678zyFFs6TECCMdXm7T6N2JZSsZUyS3vZnpXSoL7MsYZJt", "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."}