Bip39 crate http://www.mediafire.com/file/uilrjfajg2ami24/pdf-14673-57158.pdf Checksum creation: A checksum is generated from this entropy using SHA-256 hashing, which assists validate the mnemonic's integrity afterwards. In contrast to standard wallets derived exclusively from the seed phrase, passphrase-secured wallets are hidden from basic sight. They exist in the type of cryptogra... https://listfav.com/story21670489/bip39-world-list-helping-the-others-realize-the-advantages-of-bip39-passphrase-https-linktr-ee-bip39