{"type":"changed_records","generated_date":"2026-09-29T17:00:18.438Z","files":{"bib_records":[],"updated_records":[{"dump_file":"https://bibdata.princeton.edu/dump_files/80058","md5":"e19b2bf47de1455c07f3fd0a7dcb4224"},{"dump_file":"https://bibdata.princeton.edu/dump_files/80059","md5":"bf9d8aa2204bc90ccf6149accb03f8dc"}],"recap_records":[],"recap_records_full":[],"log_file":[],"new_records":[],"merged_ids":[],"bib_ids":[],"recap_records_full_metadata":[]},"ids":{"delete_ids":null,"update_ids":null}}