Bip39 Seed. Is passphrase the same as PIN? No, a passphrase will not be the same as a PIN. A passphrase, in the context of Bitcoin wallets, is an additional layer of security in your wallet that works along with your seed phrase to encrypt and defend your wallet. A https://natural-bookmark.com/story19103768/bip39-passphrase-https-linktr-ee-bip39-a-secret-weapon-for-bip39-mnemonic