$ git clone -n https://src.fedoraproject.org/rpms/perl-Unicode-CheckUTF8.git /var/lib/mock/f41-build-817930-150874/root/chroot_tmpdir/scmroot/perl-Unicode-CheckUTF8
Cloning into '/var/lib/mock/f41-build-817930-150874/root/chroot_tmpdir/scmroot/perl-Unicode-CheckUTF8'...
$ git fetch origin b740c9ea06c783bd9c5d221c9db60252331cac38:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/perl-Unicode-CheckUTF8
 * [new ref]         b740c9ea06c783bd9c5d221c9db60252331cac38 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at b740c9e Rebuilt for https://fedoraproject.org/wiki/Fedora_41_Mass_Rebuild