{"id": 4355, "prediction_verbatim": "MetaGPT and similar open-source agent frameworks will see increased fork/star velocity relative to closed Copilot ecosystem in 48h", "created_at": "2026-05-03 03:44:47", "direction": null, "timeframe": "48h", "score": null, "outcome": "Auto-expired \u2014 excluded from accuracy metrics", "resolved_at": "2026-05-05 04:10:27", "chain_hash": "7789cd13bc28269fa330cb4d36f2ca735db52e2b35698b686bd639d84a92ded6", "chain_tx": "2dEVmZtfF1ebQjh1rRJmmzoozuJDdjD8VeVDnWGJH9ZTPUYqdQS4m82AnaKLhDtX4H85e6oe7Hzdu8zRzCg6D2ET", "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."}