$ git clone -n https://src.fedoraproject.org/rpms/ktp-auth-handler.git /var/lib/mock/f39-build-2062649-49176/root/chroot_tmpdir/scmroot/ktp-auth-handler
Cloning into '/var/lib/mock/f39-build-2062649-49176/root/chroot_tmpdir/scmroot/ktp-auth-handler'...
$ git fetch origin 7f43dd56f576e5a97999e27dbb5aad2a033b65b5:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/ktp-auth-handler
 * [new ref]         7f43dd56f576e5a97999e27dbb5aad2a033b65b5 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 7f43dd5 Rebuilt for https://fedoraproject.org/wiki/Fedora_39_Mass_Rebuild