Bip39 mnemonic checksum https://www.anime-planet.com/users/zoriuswxxq D'CENT Biometric Wallet - A hardware wallet that has a biometric authentication element, supporting BIP39 seed phrases and supplying an additional layer of security. Some wallets can import many seed phrases and some have only 1 standard. Remember that not every single seed phrase is similar https://companyspage.com/story5814176/bip39-to-slip39-bip39-generator-secrets-https-dzen-ru-bip39-phrase-com