$ git clone -n https://src.fedoraproject.org/rpms/blender.git /var/lib/mock/f41-build-side-1-2632425-25802/root/chroot_tmpdir/scmroot/blender
Cloning into '/var/lib/mock/f41-build-side-1-2632425-25802/root/chroot_tmpdir/scmroot/blender'...
$ git fetch origin 36719c94f9b185f7fffb875b5c95a1ed17d645e8:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/blender
 * [new ref]         36719c94f9b185f7fffb875b5c95a1ed17d645e8 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 36719c9 Rebuilt for usd-24.08