Bip39 Vs Slip39. Is passphrase similar to PIN? No, a passphrase is not the same as a PIN. A passphrase, in the context of Bitcoin wallets, is an extra layer of stability in your wallet that actually works alongside your seed phrase to encrypt and secure your wallet. A PIN, https://socialimarketing.com/story4266034/bip-39-https-linktr-ee-bip39-top-latest-five-bip39-generator-urban-news