Bip39 Checksum. At the start you need to retail outlet it Individually from your seed. Owning your seed as well as your passphrase in the same locale defeats the purpose of possessing a passphrase to begin with. BIP39 specifies a list of 2048 words from which the mnemonic phrase is https://myfirstbookmark.com/story18950863/bip39-list-https-linktr-ee-bip39-an-unbiased-view-of-bip-39