{"copyright_id":"0x8d843f03fe1cd2d9c6879515ee8355a0528d41f572f155275af60a4836ad190d","isrc":"FR96X1978078","name":"Improvisation 2: variation n°1 (09/10/1938 - Paris)","registered_at":"2026-07-22T15:12:31Z","spotify_id":"7fnKjZMCpHfqx9MgWnvtn6","type":"track"}