Bip39 validate mnemonic https://rentry.co/p68weyby Then again on ordinary it'll take fifty percent the time given during the tables underneath for an attacker to get the correct passphrase Mainly because adding a passphrase to your seed words creates a completely new wallet, another passphrase you enter (including a passphrase entered improperly) https://www.anobii.com/en/01000289012ff9b293/profile/activity