{"copyright_id":"0x4b54b77fe9513f06df6578552826f0e2fbe51b6ac18ddb7e090c28549013b09c","isrc":"CZA162201512","name":"Piano Trio No. 1 in B-Flat Major, Op. 21, B. 51: IV. Finale. Allegro vivace","registered_at":"2026-07-07T09:49:52Z","spotify_id":"1sshIGWg39Ml67UqeQo1kX","type":"track"}