{"type":"changed_records","generated_date":"2026-08-03T00:00:39.896Z","files":{"bib_records":[],"updated_records":[{"dump_file":"https://bibdata.princeton.edu/dump_files/76942","md5":"34c6547f7b7a4af61581cb0d2216ca39"}],"recap_records":[],"recap_records_full":[],"log_file":[],"new_records":[],"merged_ids":[],"bib_ids":[],"recap_records_full_metadata":[]},"ids":{"delete_ids":null,"update_ids":null}}