Bip39 release date https://www.anobii.com/en/01000289012ff9b293/profile/activity BIP85: A more moderen proposal allowing the deterministic derivation of numerous BIP39 mnemonic seeds from a grasp seed. Thanks to the cryptographic structure of BIP-39, a weak passphrase doesn't reduce the protection of the other wallets or support expose the seed words. BC Vault - A https://onelifesocial.com/story5232600/bip39-copyright-the-5-second-trick-for-bip39-mnemonic-code-converter-tool-https-www-youtube-com-channel-ucupxfytj0fb78sq55hu6ocw