$ git clone -n https://src.fedoraproject.org/rpms/gtypist.git /var/lib/mock/f39-build-1520806-35832/root/chroot_tmpdir/scmroot/gtypist
Cloning into '/var/lib/mock/f39-build-1520806-35832/root/chroot_tmpdir/scmroot/gtypist'...
$ git fetch origin f11eb4f35ea5e049fd8b40f3c4d29276e979939f:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/gtypist
 * [new ref]         f11eb4f35ea5e049fd8b40f3c4d29276e979939f -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at f11eb4f Rebuilt for https://fedoraproject.org/wiki/Fedora_39_Mass_Rebuild