Bip39 mnemonic seed phrase https://zenwriting.net/keenanctdp/how-to-create-a-bip39-seed-a-step-by-step-guide D'CENT Biometric Wallet - A hardware wallet that has a biometric authentication function, supporting BIP39 seed phrases and delivering an added layer of safety. It's straightforward — if you don't worry about copyright inheritance, no person else will — not your program or comp... https://maximusbookmarks.com/story20210235/bip39-words-bip39-github-an-overview-https-cutt-ly-uryc5rw7