Bip39 Passphrase copyright A BIP39 mnemonic sentence is often a set of words (most often 12 or 24) that we can easily communicate with much more successfully than other figures that are not words (bits and numbers and also the like). BIP39's intent in introducing the usage of mnemonic words https://pr8bookmarks.com/story18627293/bip39-passphrase-github-the-smart-trick-of-bip39-phrase-that-nobody-is-discussing