What is bip39 seed https://squareblogs.net/edelinepge/using-python-to-produce-a-bip39-mnemonic-a-developers-point-of-view D'CENT Biometric Wallet - A components wallet which has a biometric authentication feature, supporting BIP39 seed phrases and supplying an additional layer of stability. Simply because introducing a passphrase towards your seed words generates a completely new wall... https://www.hometalk.com/member/176312665/elva1377050