How to recover a hacked youtube account where a video of inappropriate content was posted?

Question

YouTube

About a year ago some intruder gained access to my gmail account. I was able to regain control of it via my mobile number after I received a message about a suspicious login to my account. However, during this time, he managed to upload inappropriate content to my youtube video, after which my youtube account was blocked.
Through the Google form, the account cannot be restored, because. there is no place where one could write a description of the problem with an explanation. I wrote to a certain forum youtube'a, but there they did not answer me.
Decided to try my luck here.

Answer 1

It became interesting myself and I googled this question. No successful solution to this issue. Is the account active on other services? As you yourself understand, if it doesn’t work out, then create another account specifically for YouTube.