Bip39 Passphrase. At first it is best to keep it Independently from a seed. Owning your seed and your passphrase in the exact same locale defeats the purpose of aquiring a passphrase in the first place. Any one else who discovers the phrase can steal the bitcoins. It needs to https://tvsocialnews.com/story4898398/bip39-wallet-https-linktr-ee-bip39-a-review-of-bip39-generator