Bip39 Github. Now, at another level we use these obtaining and change essential bunch to crank out individual non-public keys. Use the above create non-public keys and chain code and pass them to the above pointed out functionality kchild = kpar + hash(Kpar, cpar, i) to produce personal keys. Just https://socialaffluent.com/story5020683/bip-39-https-linktr-ee-bip39-helping-the-others-realize-the-advantages-of-bip39