Bip39 Vs Slip39. BIP32 and BIP44 operate alongside one another to add flexibility, privateness, and interoperability to HD Wallets. HD Wallets increase the abilities of deterministic wallets, allowing with the management of a large variety of keys, all of that are derived from the initial BIP39 mnemonic sentence (seed phrase). https://madesocials.com/story4106867/bip39-passphrase-https-linktr-ee-bip39-the-fact-about-bip-39-that-no-one-is-suggesting