Bip39 Standard. You'd probably then do a fundamental recovery with a command just like the one down below. (This command employs a sample wallet file bunlded with BTCRecover) At its core, a BIP39 passphrase modifies the cryptographic strategy of wallet generation. Listed here’s a specialized check out how it works: https://travialist.com/story8846233/bip39-word-list-pdf-https-linktr-ee-bip39-the-single-best-strategy-to-use-for-bip39-wallets