$ git clone -n https://src.fedoraproject.org/rpms/qmmp.git /var/lib/mock/f41-build-857048-167869/root/chroot_tmpdir/scmroot/qmmp
Cloning into '/var/lib/mock/f41-build-857048-167869/root/chroot_tmpdir/scmroot/qmmp'...
$ git fetch origin f8c10f649e09ddac4e63a90c5a855a6d5105b01f:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/qmmp
 * [new ref]         f8c10f649e09ddac4e63a90c5a855a6d5105b01f -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at f8c10f6 Migrate to SPDX license