{"copyright_id":"0xe8e16fd63c860722278e957da0528df4443ce1eb03e20db4b2267fd83ec4d564","isrc":"FINDE0200234","name":"Septet in E-Flat Major, Op. 20 (arr. F. Tarrega): IV. Theme and variations: Variation 7","registered_at":"2026-07-31T05:28:50Z","spotify_id":"766eQ14yVN5Los6qu2hqd4","type":"track"}