$ git clone -n https://src.fedoraproject.org/rpms/perl-Unicode-Stringprep.git /var/lib/mock/f39-build-1439837-32289/root/chroot_tmpdir/scmroot/perl-Unicode-Stringprep
Cloning into '/var/lib/mock/f39-build-1439837-32289/root/chroot_tmpdir/scmroot/perl-Unicode-Stringprep'...
$ git fetch origin 0d6c119919603f48614fdd207c21567c2ddf51cc:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/perl-Unicode-Stringprep
 * [new ref]         0d6c119919603f48614fdd207c21567c2ddf51cc -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 0d6c119 Rebuilt for https://fedoraproject.org/wiki/Fedora_39_Mass_Rebuild