~snip~
As far as I understand the big Bitcoin owner does not want to be famous. They always hide and even make purchases anonymously, because what then is the meaning of the advantages of crypto currency. And at the same time, bitcoins are not yet everywhere real, so everyone keeps information about their possession in secret.
Totally agreed on that mate because for some reason they wanna hide their personalities best example of this is the pending status of bitcoin worldwide since lots of isues that must be settled before peopl begins to be proud as bitcoin owners,second is for their security purposes since we all know how great hackers are and how exposed this celebrities to public ,their personal informations mostle at stakes so maybe this are enough reason for them to hide and just enjoy their owning of cryptocurrency