$ git clone -n https://src.fedoraproject.org/rpms/levien-museum-fonts.git /var/lib/mock/f39-build-1692787-41147/root/chroot_tmpdir/scmroot/levien-museum-fonts
Cloning into '/var/lib/mock/f39-build-1692787-41147/root/chroot_tmpdir/scmroot/levien-museum-fonts'...
$ git fetch origin ffaec0e0d6ac96b81c3cdc0f92455a4bd2091a59:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/levien-museum-fonts
 * [new ref]         ffaec0e0d6ac96b81c3cdc0f92455a4bd2091a59 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at ffaec0e Rebuilt for https://fedoraproject.org/wiki/Fedora_39_Mass_Rebuild