Downloaded .ts (AES-128) doesn't play, probably still encrypted

Just compiled flashls and downloaded different qualities, but none of them play with any player. I'm using Debian Stretch.

The file is detected as "data", and it isn't played at all by any media player, video editor, etc.

Am I doing something wrong? Is the link or encryption not supported?

These are the main and the 360 quality m3u8.
**http://cdn-vod.tvpublica.com.ar/out/2018/06/05/SJy2VL4xX/main.m3u8**
http://cdn-vod.tvpublica.com.ar/out/2018/06/05/SJy2VL4xX/360.m3u8

These are the original webs:
http://www.tvpublica.com.ar/articulo/manes-en-cada-noche/
https://vody-embed.tvpublica.com.ar/v/SJy2VL4xX

Thank you

Start by reproducing the report with the supplied main.m3u8 and 360.m3u8 URLs on Debian Stretch, then inspect whether the downloaded .ts files remain encrypted. Compare the behavior across the listed player contexts and determine whether AES-128 links are supported; done means documenting the cause and a confirmed resolution or limitation.

Written by the indexing model from the issue text.