I installed a fresh new copy of Fedora 23 yesterday. I noticed these links are already available,
 
http://download1.rpmfusion.org/free/fedora/rpmfusion-free-release-23.noarch.rpm
http://download1.rpmfusion.org/nonfree/fedora/rpmfusion-nonfree-release-23.noarch.rpm
 
but they still point to the Rawhide release, as
 
http://download1.rpmfusion.org/free/fedora/rpmfusion-free-release-rawhide.noarch.rpm
http://download1.rpmfusion.org/nonfree/fedora/rpmfusion-nonfree-release-rawhide.noarch.rpm
 
have the very same checksum. This is my first time using RPMFusion, how long until the 23 branch separates from Rawhide? A couple of days, maybe? I don't feel brave enough to use Rawhide packages. :)
 
Best,
 
Ralph