Bip39 is not defined https://telegra.ph/Producing-Custom-Bitcoin-Addresses-A-Take-A-Look-At-BIP39-Strategies-06-28 The final move of BIP-39 is producing the actual binary seed that's then applied to be a learn important in BIP-32 deterministic wallet or making use of other methods. Want to check which wallets support the BIP39 mnemonic recovery seed phrase? Examine the posting below https://sitesrow.com/story9896598/bip39-utils-bip39-github-an-overview-https-dzen-ru-bip39-phrase-com