Bip39 Words. Is passphrase similar to PIN? No, a passphrase just isn't the same as a PIN. A passphrase, in the context of Bitcoin wallets, is an additional layer of stability towards your wallet that works along with your seed phrase to encrypt and protect your wallet. A PIN, on https://eternalbookmarks.com/story18624906/bip39-words-https-linktr-ee-bip39-the-basic-principles-of-bip39-mnemonic