Did you actually look at it? video13.ts
is just a split of the video. If you go the manual way as you suggest you need to find the video.m3u8
playlist file, and download all splits listed in the playlist (video01.ts
to videoXX.ts
, depending on the video length and split length) and then merge them all together to get the full video.
It has been blocked and will be blocked again soon.