I see #piped is pretty much blocked out right now. At least every instance i tried just now is not working. I link to the related issue, which is suggesting to continue to play cat and mouse with IP addresses and api credentials.
However maybe the solution is other; stop uploading content to #youtube! Use other services, distribute. #peertube

"Sign in to confirm that you're not a bot"
https://github.com/TeamPiped/Piped/issues/3658