$ git clone -n https://src.fedoraproject.org/rpms/perl-IO-Prompt-Tiny.git /var/lib/mock/f40-build-2625652-65205/root/chroot_tmpdir/scmroot/perl-IO-Prompt-Tiny
Cloning into '/var/lib/mock/f40-build-2625652-65205/root/chroot_tmpdir/scmroot/perl-IO-Prompt-Tiny'...
$ git fetch origin c0b66680dda2191d352373a064a9170b75a8499e:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/perl-IO-Prompt-Tiny
 * [new ref]         c0b66680dda2191d352373a064a9170b75a8499e -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at c0b6668 Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild