I don’t know of a way to do it with a Steemit blog as of yet, though I could be wrong. Steemit itself could verify, but any BAT would go to them instead of individual authors. I believe YouTube channels are individualized, but only because Brave created a means of doing so, obviously because of the huge userbase! I’m sure it’s possible for them to break out individual accounts/sub domains on any site with some effort or cooperation.

Verification for the sites I did involved placing a specific verification file in the web directory, which obviously can’t be done on Steem blogs at present.

But yes, I do dabble with SteemPress and other plugins too!