{"copyright_id":"0x92257cda12239bc445069ca1100186134de0cb34437c3b2658ce2027f4cde993","isrc":"FRZ140617180","name":"Liebesliederwalzer, Op. 52: XVIII. Lebhaft en si bémol mineur","registered_at":"2026-07-30T15:30:38Z","spotify_id":"0dlSlHWDYGg0DSguWyNA3d","type":"track"}