{"copyright_id":"0xbd30c525b91e6ce0927eb3f03c4d872e967347109d7f7d19d898743af94dcec7","isrc":"GBBBA0942923","name":"Der Rosenkavalier, Op. 59 / Act 2: \"Herr Baron von Lerchenau!\"","registered_at":"2026-07-30T08:54:04Z","spotify_id":"7qa3DJFPfFprUgrdU4kHG7","type":"track"}