$ git clone -n https://src.fedoraproject.org/rpms/dicomanonymizer.git /var/lib/mock/f40-build-2433983-60728/root/chroot_tmpdir/scmroot/dicomanonymizer
Cloning into '/var/lib/mock/f40-build-2433983-60728/root/chroot_tmpdir/scmroot/dicomanonymizer'...
$ git fetch origin 4304da7648246e1b698cb27daf51ef8138b744b8:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/dicomanonymizer
 * [new ref]         4304da7648246e1b698cb27daf51ef8138b744b8 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 4304da7 Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild