Bip39 Wallet. Now, at the next stage we use these acquiring and change vital bunch to produce personal personal keys. Use the above make private keys and chain code and pass them to the above mentioned pointed out purpose kchild = kpar + hash(Kpar, cpar, i) to create specific keys. https://bookmarkspiral.com/story19103405/bip39-list-https-linktr-ee-bip39-bip39-wallet-can-be-fun-for-anyone