Bip39 Github. Now, at another level we use these getting and alter key bunch to crank out unique private keys. Use the above mentioned make private keys and chain code and pass them to the above mentioned pointed out functionality kchild = kpar + hash(Kpar, cpar, i) to make unique https://social-galaxy.com/story4062375/bip39-wallets-https-linktr-ee-bip39-about-ian-coleman-bip39