The uuid code is under the PSF license:
This requires that we include a copyright statement and a copy of the license in our distributions. HTTPD provides a good model. Look at the end of:
So, in our LICENSE.txt file, we should add sections at the end for sub-components whose licenses differ, providing the relative path for each such subcomponent followed by its copyright and licence. We already have one such appended license, but it should probably be amended to provide the path, and we should add an introductory paragraph for all sub-component licenses. In short, we should model the structure of HTTPD's LICENSE.