Bip39 Passphrase. Now, at another level we use these receiving and change essential bunch to deliver specific personal keys. Use the above mentioned generate non-public keys and chain code and go them to the above pointed out purpose kchild = kpar + hash(Kpar, cpar, i) to create specific keys. Each https://thejillist.com/story9817823/bip39-wallet-https-linktr-ee-bip39-what-does-ian-coleman-bip39-mean