$ git clone -n https://src.fedoraproject.org/rpms/perl-Types-DateTime.git /var/lib/mock/f39-build-1486510-34468/root/chroot_tmpdir/scmroot/perl-Types-DateTime
Cloning into '/var/lib/mock/f39-build-1486510-34468/root/chroot_tmpdir/scmroot/perl-Types-DateTime'...
$ git fetch origin d50d99ed10aaa03e097cae01169c92eb7534d25d:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/perl-Types-DateTime
 * [new ref]         d50d99ed10aaa03e097cae01169c92eb7534d25d -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at d50d99e Rebuilt for https://fedoraproject.org/wiki/Fedora_39_Mass_Rebuild