{"type":"changed_records","generated_date":"2026-09-15T20:03:04.270Z","files":{"bib_records":[],"updated_records":[{"dump_file":"https://bibdata.princeton.edu/dump_files/79479","md5":"cca80c5dd85e377ef3be3bc1d6fa91dc"},{"dump_file":"https://bibdata.princeton.edu/dump_files/79480","md5":"3855a2a2eefb53c4eef7cde134a337e7"}],"recap_records":[],"recap_records_full":[],"log_file":[],"new_records":[],"merged_ids":[],"bib_ids":[],"recap_records_full_metadata":[]},"ids":{"delete_ids":null,"update_ids":null}}