Bip39 Dictionary. Is passphrase the same as PIN? No, a passphrase will not be the same as a PIN. A passphrase, during the context of Bitcoin wallets, is an additional layer of safety to the wallet that works along with your seed phrase to encrypt and protect your wallet. A https://bookmark-media.com/story19224930/bip39-wallet-https-linktr-ee-bip39-not-known-facts-about-bip39