Bip39 Word List Numbers. Is passphrase similar to PIN? No, a passphrase isn't similar to a PIN. A passphrase, in the context of Bitcoin wallets, is an additional layer of safety to your wallet that works together with your seed phrase to encrypt and shield your wallet. A PIN, Alternatively, https://bookmarkinglog.com/story18675546/bip39-wallet-https-linktr-ee-bip39-top-guidelines-of-bip39-passphrase