Bip39. Is passphrase similar to PIN? No, a passphrase is not similar to a PIN. A passphrase, during the context of Bitcoin wallets, is an extra layer of safety in your wallet that actually works alongside your seed phrase to encrypt and shield your wallet. A PIN, Then again, is https://socialstrategie.com/story5164546/bip39-mnemonic-https-linktr-ee-bip39-bip39-wallets-things-to-know-before-you-buy