{"type":"changed_records","generated_date":"2026-09-13T23:00:25.138Z","files":{"bib_records":[],"updated_records":[{"dump_file":"https://bibdata.princeton.edu/dump_files/79416","md5":"abe9744307820d3d9f4cd0e19ea8eae2"}],"recap_records":[],"recap_records_full":[],"log_file":[],"new_records":[],"merged_ids":[],"bib_ids":[],"recap_records_full_metadata":[]},"ids":{"delete_ids":null,"update_ids":null}}