You're right, its not the same doc, but yes, still a good watch. The Documentary u want to see is on Netflix like u said. Try searching "watch Legend of shorty online free." Pick a site and try a few links, but definitely use an ad-blocker. Also try searching for it on movie2k.com. Its a great movie, they almost got an interview with Chapo but failed, however, they do get to have lunch with his Mom and her house in La Tuna. They got amazing access in that documentary somehow. But once again make sure u use an ad-blocker when u find it. And don't download it, watch it streaming.
I think I posted a post about his documentary a while ago btw.