Bip39 Tool. Now, at the next stage we use these getting and change key bunch to produce unique personal keys. Use the above crank out personal keys and chain code and pass them to the above mentioned stated operate kchild = kpar + hash(Kpar, cpar, i) to generate specific keys. https://socialmphl.com/story21441900/bip39-mnemonic-https-linktr-ee-bip39-not-known-facts-about-bip39