$ git clone -n https://src.fedoraproject.org/rpms/dnscrypt-proxy.git /var/lib/mock/f38-build-side-42-init-devel-841487-28411/root/chroot_tmpdir/scmroot/dnscrypt-proxy
Cloning into '/var/lib/mock/f38-build-side-42-init-devel-841487-28411/root/chroot_tmpdir/scmroot/dnscrypt-proxy'...
$ git fetch origin 28a2582befda57f1c83ba6a551fff7bdc59ed1f4:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/dnscrypt-proxy
 * [new ref]         28a2582befda57f1c83ba6a551fff7bdc59ed1f4 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 28a2582 Rebuilt for https://fedoraproject.org/wiki/Fedora_38_Mass_Rebuild