{"type":"changed_records","generated_date":"2026-07-10T03:00:30.502Z","files":{"bib_records":[],"updated_records":[{"dump_file":"https://bibdata.princeton.edu/dump_files/75582","md5":"3170f3dd5cd89dbdac68d88e8f7d2a16"}],"recap_records":[],"recap_records_full":[],"log_file":[],"new_records":[],"merged_ids":[],"bib_ids":[],"recap_records_full_metadata":[]},"ids":{"delete_ids":null,"update_ids":null}}