{"id": 4042, "prediction_verbatim": "Increased discussions and usage of coding assistance tools in open-source communities.", "created_at": "2026-04-26 07:39:54", "direction": null, "timeframe": "48h", "score": null, "outcome": "Auto-expired \u2014 excluded from accuracy metrics", "resolved_at": "2026-04-28 07:40:28", "chain_hash": "46c3391f85e3ba803db98e51444a743a67c215aa3035f34224274131e6aeea05", "chain_tx": "4VV2SkQniMyqS5sRsM5PVBj1Ck5Ru3zpSjnZHpj6UWvkSvmoy3iUnXEDdwPf9R6cRUeD6GvckMWUQLAKSQiku5u8", "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."}