Here is the interface under "edit profile"

You can also now add a link to a youtube channel if you want that displayed on your profile

It's nice. The site evolve fast ;-)
I finally was able to put my video on my brown belt promotion because I didn't have picture of it and a nice YouTube video when I was teaching in Belgrade at Kimura academy.

The fonctionality works for YouTube link but a problem appears with the video on the promotion history. It canceled the promotion... Be careful until the bug exist.

Adding a video can’t possibly make any changes to the promotion history. Must have been something else that happened for you :)

Very cool! I don't suppose there is going to be a way to embed Instagram and/or Facebook vids? I use those platforms a lot more than YouTube, much prefer the interface. No worries if not. :)

well done, great idea.

thanks

Probably not gonna happen :)