Wallet passphrase uniqueness (noob question)
Wallet passphrase uniqueness (noob question) The Mycelium Wallet has created a Bitcoin wallet for me, then I've written down a 12-word passphrase for the wallet backup. However it looks like a set of words (in the Mycelium) to generate these phrases is limited - at least I've got a passphrase with one word repeated two times. How can I make sure this passphrase is unique in our world where more than 7 billion people live? http://ift.tt/2jpLWDN