{"type":"changed_records","generated_date":"2026-09-01T19:00:23.283Z","files":{"bib_records":[],"updated_records":[{"dump_file":"https://bibdata.princeton.edu/dump_files/78540","md5":"4f8092f931600edd72703ebadfeeacbe"},{"dump_file":"https://bibdata.princeton.edu/dump_files/78541","md5":"734f264e635ccf751047acdf254db61a"}],"recap_records":[],"recap_records_full":[],"log_file":[],"new_records":[],"merged_ids":[],"bib_ids":[],"recap_records_full_metadata":[]},"ids":{"delete_ids":null,"update_ids":null}}