Is ok if I make a blog with links to my Otherkin youtube channel?


So I started a youtube channel a while ago called Kinversation (kin + conversation, get it? Ah? Ah?), a sort of educational podcast type Otherkin related channel. I’m trying to get it off the ground and I want to tell more people about it. I made a blog where I post my music compositions, is it ok if I do something similar where I create a blog to post links to new videos? Or is there a better way to do it? Or am I even allowed to promote my own stuff at all? I just want to make sure before I do anything that’s not allowed since I didn’t see anything about that in the guidelines.