$ git clone -n https://src.fedoraproject.org/rpms/sil-tagmukay-fonts.git /var/lib/mock/f39-build-1720958-41229/root/chroot_tmpdir/scmroot/sil-tagmukay-fonts
Cloning into '/var/lib/mock/f39-build-1720958-41229/root/chroot_tmpdir/scmroot/sil-tagmukay-fonts'...
$ git fetch origin 0e8d3c0db2fdc0d4afb1dc3d7cf5318c38d9a6bd:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/sil-tagmukay-fonts
 * [new ref]         0e8d3c0db2fdc0d4afb1dc3d7cf5318c38d9a6bd -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 0e8d3c0 Rebuilt for https://fedoraproject.org/wiki/Fedora_39_Mass_Rebuild