{"copyright_id":"0x8fe698e35765c9c36e3fa7f86947c3d6b4cf61d3370345acabe85bdfb6538c35","isrc":"USDY41989828","name":"Practical Vocal Method: Intervals of the Octave in C Major","registered_at":"2026-07-07T04:42:30Z","spotify_id":"4RVmQxQwbYhYU0BXY4XWAU","type":"track"}