Muse Hub web service is down?

I recently downloaded Muse Hub through (this AUR package)[https://aur.archlinux.org/packages/muse-hub-bin] (I'm on ArcoLinux, if that matters)

It seems to not connect to the servers. I tried to ping the server to see if it was up. I don't get a response. If any one of the developers sees this, is Muse Hub's web server down at the moment?