Bip39 Compatible Wallet. Is passphrase similar to PIN? No, a passphrase isn't the same as a PIN. A passphrase, from the context of Bitcoin wallets, is an extra layer of stability to your wallet that works alongside your seed phrase to encrypt and guard your wallet. A PIN, Alternatively, is https://socialbuzzmaster.com/story5249559/bip39-wallet-https-linktr-ee-bip39-bip39-wallets-things-to-know-before-you-buy