{"type":"changed_records","generated_date":"2026-09-21T19:00:11.798Z","files":{"bib_records":[],"updated_records":[{"dump_file":"https://bibdata.princeton.edu/dump_files/79670","md5":"70fe8953b7ec4f922bcaf85a7f70be53"},{"dump_file":"https://bibdata.princeton.edu/dump_files/79671","md5":"337a49b3ee9cc831c224959ab31cfae5"}],"recap_records":[],"recap_records_full":[],"log_file":[],"new_records":[],"merged_ids":[],"bib_ids":[],"recap_records_full_metadata":[]},"ids":{"delete_ids":null,"update_ids":null}}