$ git clone -n https://src.fedoraproject.org/rpms/dicomanonymizer.git /var/lib/mock/f39-build-1656854-40557/root/chroot_tmpdir/scmroot/dicomanonymizer
Cloning into '/var/lib/mock/f39-build-1656854-40557/root/chroot_tmpdir/scmroot/dicomanonymizer'...
$ git fetch origin a8fe2aab640dd6df3c19bf9e5fc4d54ae29d21cf:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/dicomanonymizer
 * [new ref]         a8fe2aab640dd6df3c19bf9e5fc4d54ae29d21cf -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at a8fe2aa Rebuilt for https://fedoraproject.org/wiki/Fedora_39_Mass_Rebuild