I make the assumption that the BlurtLink and SmokeLink services revolve around the same factors but I had personal contact with @Yehey to confirm he has taken over the service. I suggest waiting till an official announcement is posted before using the service to avoid potential complications.
Has The Idea Of Being A Witness Crossed Your Mind?
For me it started as a desire to learn if I could do it.
Maybe It's Time To Run That Idea Out?
I for one will be certain to support in any way I can the new witnesses in their efforts to help maintain the blockchain... hit us up in discord 👌