{"day":"2026-11-06","root":"b05e713f145e83f1cdb3dbf63a15a78d8733a997fbe7956efae0b648169a2a87","streams":50,"rows":372419244,"final":true,"sealed_at":"2026-11-07T02:58:12.514743+00:00","method":"sha256 over sorted '<stream>:<rows>:<sha256 of the stored daily file>' lines"}