$ git clone -n https://src.fedoraproject.org/rpms/musescore.git /var/lib/mock/f41-build-1022496-18078/root/chroot_tmpdir/scmroot/musescore
Cloning into '/var/lib/mock/f41-build-1022496-18078/root/chroot_tmpdir/scmroot/musescore'...
$ git fetch origin 7c1f49ca0f9a09bac4fe61b516901122a1d93a4d:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/musescore
 * [new ref]         7c1f49ca0f9a09bac4fe61b516901122a1d93a4d -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 7c1f49c Version 4.3.2