$ git clone -n https://src.fedoraproject.org/rpms/hyphen-or.git /var/lib/mock/f40-build-2670036-67293/root/chroot_tmpdir/scmroot/hyphen-or
Cloning into '/var/lib/mock/f40-build-2670036-67293/root/chroot_tmpdir/scmroot/hyphen-or'...
$ git fetch origin a6be523768b946d1770eaf803e26e4b900dd41fb:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/hyphen-or
 * [new ref]         a6be523768b946d1770eaf803e26e4b900dd41fb -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at a6be523 Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild