Bip39 passphrase empty for none ) 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 characteristic, supporting BIP39 seed phrases and giving an added layer of stability. This additional complexity raises the threat of misplacing the passphrase, and so... https://geilebookmarks.com/story20431330/bip39-copyright-indicators-on-bip39-ian-coleman-you-should-know-https-t-me-bip39-chat