{"copyright_id":"0xa2bab2a5ac0dbf4519bde0896241cf7b169a70f09e2a5da9e30cffbd9829d50c","isrc":"GBAYC2201809","name":"Beethoven: Sonata for Piano and Violin No. 1 in D Major, Op. 12, No. 1: II.Tema con variazioni (Andante con moto) - Variation IV","registered_at":"2026-07-31T08:53:12Z","spotify_id":"7grl0I5VQ51BFJqNGA3m8A","type":"track"}