Bip39 Dictionary. Is passphrase similar to PIN? No, a passphrase just isn't the same as a PIN. A passphrase, in the context of Bitcoin wallets, is an additional layer of safety for your wallet that actually works alongside your seed phrase to encrypt and guard your wallet. A PIN, Alternatively, https://socialimarketing.com/story4453647/bip39-https-linktr-ee-bip39-the-bip39-wallet-diaries