Bip39 Mnemonic. Now, at the next amount we use these obtaining and alter vital bunch to create specific personal keys. Use the above mentioned produce private keys and chain code and move them to the above mentioned described function kchild = kpar + hash(Kpar, cpar, i) to make individual keys. https://wisesocialsmedia.com/story4541986/bip39-wallet-https-linktr-ee-bip39-bip39-words-an-overview