Zend certified PHP/Magento developer

downloading ts file from network web developer tools in firefox

There is one video in the site where the playlist is in drm format.

https://vz-44743971-d8f.b-cdn.net/9226b828-5679-4a49-8bf3-24a7f63d344e/1920x1080/video1.ts?v=0&resolution=1920x1080&server=520&contextId=30e0811b-5d58-4afb-871d-f10e58fe3f37

the above is an individual url for a ts file/mp2t file. However when I download this it is not playing using ffplay/ffmpeg/vlc

playlist url – https://iframe.mediadelivery.net/9226b828-5679-4a49-8bf3-24a7f63d344e/playlist.drm?contextId=30e0811b-5d58-4afb-871d-f10e58fe3f37&secret=ef3e04e0-892b-41f7-93fa-75c140a11a3a

https://iframe.mediadelivery.net/9226b828-5679-4a49-8bf3-24a7f63d344e/1920×1080/video.drm?contextId=30e0811b-5d58-4afb-871d-f10e58fe3f37

Can someone please let me know how to download and join this streaming video. When the playlist is in m3u8 format, I can download the video individual ts files and play in vlc/ffmpeg/ffplay

url of an individual file of a working streaming video

https://vz-73062248-092.b-cdn.net/856d96e6-97e6-4c3d-82b8-a53a8a411513/1920×1080/video25.ts