Bip39 Dictionary. Is passphrase similar to PIN? No, a passphrase will not be similar to a PIN. A passphrase, inside the context of Bitcoin wallets, is an extra layer of safety to your wallet that works alongside your seed phrase to encrypt and protect your wallet. A PIN, However, is https://echobookmarks.com/story18647294/bip39-generator-https-linktr-ee-bip39-bip39-generator-an-overview