$ git clone -n https://src.fedoraproject.org/rpms/perl-Config-Properties.git /var/lib/mock/f39-build-1434969-31966/root/chroot_tmpdir/scmroot/perl-Config-Properties
Cloning into '/var/lib/mock/f39-build-1434969-31966/root/chroot_tmpdir/scmroot/perl-Config-Properties'...
$ git fetch origin b6cc0c7054dd054ab17c289a5b3cb346a6611aaa:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/perl-Config-Properties
 * [new ref]         b6cc0c7054dd054ab17c289a5b3cb346a6611aaa -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at b6cc0c7 Rebuilt for https://fedoraproject.org/wiki/Fedora_39_Mass_Rebuild