{"dataset_id":"on004012","latest":"v1.0.0","metadata_url":"/on004012/metadata.json","versions":[{"version":"v1.0.0","doi":"10.82901/nemar.on004012.v1.0.0","created_at":"2026-06-23 01:16:03","manifest_url":"/on004012/v1.0.0/manifest.json","browse_url":"/on004012/v1.0.0/"}],"archive":{"status":"ready","size":50246843819,"skip_reason":null}}