Bip39 Seed Phrase. Now, at the next level we use these getting and change key bunch to crank out person private keys. Use the above generate private keys and chain code and go them to the above mentioned described functionality kchild = kpar + hash(Kpar, cpar, i) to make personal https://guideyoursocial.com/story4641271/ian-coleman-bip39-https-linktr-ee-bip39-how-much-you-need-to-expect-you-ll-pay-for-a-good-bip39-generator