Bip39 Compatible Wallet. Is passphrase similar to PIN? No, a passphrase will not be similar to a PIN. A passphrase, inside the context of Bitcoin wallets, is an extra layer of security to your wallet that works together with your seed phrase to encrypt and safeguard your wallet. A PIN, https://bookmarkjourney.com/story18944912/bip39-words-https-linktr-ee-bip39-a-review-of-bip39-words