Bip 39 github https://www.anobii.com/en/01000289012ff9b293/profile/activity BIP85: A more recent proposal enabling the deterministic derivation of multiple BIP39 mnemonic seeds from the master seed. Some wallets can import many seed phrases and some have only just one standard. Be aware that not every single seed phrase is identical and Check out exactly http://www.video-bookmark.com/user/tucanewhmt