$ git clone -n https://src.fedoraproject.org/rpms/perl-Config-Record.git /var/lib/mock/f39-build-1434973-31966/root/chroot_tmpdir/scmroot/perl-Config-Record
Cloning into '/var/lib/mock/f39-build-1434973-31966/root/chroot_tmpdir/scmroot/perl-Config-Record'...
$ git fetch origin d95936fa87be9a23ecb3b8eb6d0c9f593e74ce6d:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/perl-Config-Record
 * [new ref]         d95936fa87be9a23ecb3b8eb6d0c9f593e74ce6d -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at d95936f Rebuilt for https://fedoraproject.org/wiki/Fedora_39_Mass_Rebuild