Bip39 Standard. You'd then do a simple recovery by using a command much like the just one beneath. (This command makes use of a sample wallet file bunlded with BTCRecover) At its Main, a BIP39 passphrase modifies the cryptographic technique of wallet generation. Here’s a technological take a look at https://bouchesocial.com/story21630075/ian-coleman-bip39-https-linktr-ee-bip39-an-unbiased-view-of-bip-39