Bip39 Npm. At first it is best to store it SEPARATELY from the seed. Owning your seed and also your passphrase in the same locale defeats the goal of getting a passphrase in the first place. Entropy is a complicated attribute. Your mnemonic could be insecure if this feature is https://7bookmarks.com/story18864695/bip39-mnemonic-https-linktr-ee-bip39-top-guidelines-of-bip39-mnemonic