Bip39 Generator. Now, at the next stage we use these getting and change vital bunch to crank out personal private keys. Use the above mentioned deliver private keys and chain code and move them to the above stated purpose kchild = kpar + hash(Kpar, cpar, i) to deliver individual keys. https://pageoftoday.com/story4408743/bip39-mnemonic-https-linktr-ee-bip39-bip39-words-fundamentals-explained