sadly you're on the internet, so the answer is never a happy one
Actually, the link is just: https://www.youtube.com/watch?v=0TNCYsMrvGo. Rest of it is probably a tracker.
I think the The tracker parameter is pp= parameter is referencing a playlist.si=.
Edit: I have no idea what the pp= parameter does.
Doesn't look like it's in any playlist. In fact, that last portion just got cut out automatically when I opened the URL.
Yeah, I realized. No clue what it does, the only mention I found was on a 2 year old Reddit post on r/youtube asking the same.
Here is an alternative Piped link(s):
https://www.youtube.com/watch?v=0TNCYsMrvGo&pp=ygUTbmNzIGFydGlzdCB2YXBvcmVvbg%3D%3D
Piped is a privacy-respecting open-source alternative frontend to YouTube.
I'm open-source, check me out at GitHub.
