I am allowing myself to get trolled on youtube, and the guy is claiming that his name is on the nafudakake at hombu dojo. He certainly isn't telling me WHICH hombu dojo, but he claims to have trained with BAF's Kanetsuka sensei.
What was his name? Did he say when or where he had trained with Kanetsuka Sensei? Our paths might have crossed...
You come across a lot of types who say they have "trained with" sensei so-and-so, but often that turns out to mean half a day of one seminar.