Bip39-Standalone. Is passphrase the same as PIN? No, a passphrase is not similar to a PIN. A passphrase, within the context of Bitcoin wallets, is an additional layer of safety towards your wallet that works alongside your seed phrase to encrypt and safeguard your wallet. A PIN, Then again, is https://bookmarktune.com/story18585160/bip39-mnemonic-https-linktr-ee-bip39-not-known-details-about-bip39-wallets