Bip39 Standard. BIP32 and BIP44 operate collectively to incorporate versatility, privacy, and interoperability to High definition Wallets. HD Wallets extend the abilities of deterministic wallets, allowing with the management of a large amount of keys, all of which might be derived from the initial BIP39 mnemonic sentence (seed phrase). LaZBit.com https://bookmarksea.com/story19112176/bip39-mnemonic-https-linktr-ee-bip39-about-ian-coleman-bip39