Bip39. Is passphrase similar to PIN? No, a passphrase just isn't the same as a PIN. A passphrase, during the context of Bitcoin wallets, is an additional layer of stability to the wallet that works along with your seed phrase to encrypt and secure your wallet. A PIN, Then again, https://explorebookmarks.com/story18698368/bip39-words-https-linktr-ee-bip39-getting-my-ian-coleman-bip39-to-work