$ git clone -n https://src.fedoraproject.org/rpms/hyphen-ro.git /var/lib/mock/f40-build-2004385-44948/root/chroot_tmpdir/scmroot/hyphen-ro
Cloning into '/var/lib/mock/f40-build-2004385-44948/root/chroot_tmpdir/scmroot/hyphen-ro'...
$ git fetch origin 801ed7dcbeb0ebf1cd7a4b4e657d79e346c812e4:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/hyphen-ro
 * [new ref]         801ed7dcbeb0ebf1cd7a4b4e657d79e346c812e4 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 801ed7d Rebuilt for https://fedoraproject.org/wiki/Fedora_39_Mass_Rebuild