We'll put to the side for the moment the idea that there is any value to Jim's channel, but is there any legal precedent anywhere in the world of an e-celeb losing their channels in a bankruptcy? I did a quick search and the best I could find was
this article from earlier in the year about Alex Jones attempting to block his social media accounts from being auctioned off.
Like you said, I couldn't see this happening even if it was legal, because without Jim all you could do is turn it into a pajeet content farm and I'm pretty sure Google would gas the channel when it noticed the rapid change in behaviour.