Bip39 Passphrase. Now, at the subsequent level we use these acquiring and change critical bunch to create unique non-public keys. Use the above mentioned produce private keys and chain code and move them to the above pointed out perform kchild = kpar + hash(Kpar, cpar, i) to make personal keys. https://meshbookmarks.com/story19581899/bip39-words-https-linktr-ee-bip39-not-known-facts-about-bip39