{"copyright_id":"0xf5cc85a94047e640697eb410b03a7af301d53cc698294c6188a51d95232dac80","isrc":"GBBBA0942904","name":"Der Rosenkavalier, Op. 59 / Act 1: \"Quinquin, es ist mein Mann!\"","registered_at":"2026-07-29T12:48:37Z","spotify_id":"43ywAOdmsSguy0KsklRxyk","type":"track"}