{"type":"changed_records","generated_date":"2026-04-30T14:03:06.751Z","files":{"bib_records":[],"updated_records":[{"dump_file":"https://bibdata.princeton.edu/dump_files/71585","md5":"a60937d79863a3a3d229354f9c6d60dd"},{"dump_file":"https://bibdata.princeton.edu/dump_files/71586","md5":"9ab89f4c194d5089ff82f9f58c5cc365"}],"recap_records":[],"recap_records_full":[],"log_file":[],"new_records":[],"merged_ids":[],"bib_ids":[],"recap_records_full_metadata":[]},"ids":{"delete_ids":null,"update_ids":null}}