{"type":"changed_records","generated_date":"2026-10-03T12:00:13.195Z","files":{"bib_records":[],"updated_records":[{"dump_file":"https://bibdata.princeton.edu/dump_files/80189","md5":"2d198f67328c467ca7cd30e02b4aec2f"}],"recap_records":[],"recap_records_full":[],"log_file":[],"new_records":[],"merged_ids":[],"bib_ids":[],"recap_records_full_metadata":[]},"ids":{"delete_ids":null,"update_ids":null}}