The like/dislike button on comments is anonymous in nature. This means that YouTube does not record the identity of the person who likes/dislikes a comment and even if it does, that information is not disclosed publicly, not even to the channel owner.
What happens after 10k followers on Instagram?
Once you have 10k followers, Instagram will make it easier for you to get people to your website via Stories with the swipe up to link feature. Swipe up is the only way to get a direct link from your Instagram to your other web properties. And, it’s available in STORIES, if you have 10k followers.