Bip39 first 4 letters https://gravatar.com/sparklyusually6089a4f337 BIP85: A more moderen proposal permitting the deterministic derivation of many BIP39 mnemonic seeds from the learn seed. BitBox02 - A successor into the BitBox series, this hardware wallet supports BIP39 seed phrases and offers a mixture of usability and stability. but it isn't a https://directmysocial.com/story5127294/bip39-mnemonic-generator-bip39-ian-coleman-for-dummies-https-www-youtube-com-channel-ucupxfytj0fb78sq55hu6ocw