{"copyright_id":"0x99085498725e8753f1f7f07ef480e4cb7d28d6451b81d940dbaacd40dcf93df8","isrc":"DEA809015701","name":"Mozart: Piano Concerto No. 21 in C Major, K. 467: I. Allegro maestoso","registered_at":"2026-06-21T15:37:10Z","spotify_id":"3dv9aTohOHNPPsGJs41H0Z","type":"track"}