{"copyright_id":"0x697e792958dd6bf4f49042e688f54824f640d123ba02c7edfe8c1554ece73bb4","isrc":"HKI199506508","name":"18 Chorales, BWV 651-668, \"Leipziger Chorale\": Nun komm, der Heiden Heiland, BWV 659","registered_at":"2026-07-31T06:20:40Z","spotify_id":"4fk3hD1NLlDIyZt0MBgkWk","type":"track"}