Bip39 Checksum. You would probably then do a simple Restoration with a command such as the one particular under. (This command works by using a sample wallet file bunlded with BTCRecover) But certainly, the final barrier is you. Your seed phrase will be the learn key in your copyright wallet, https://bookmarkproduct.com/story19472523/bip39-wallet-https-linktr-ee-bip39-helping-the-others-realize-the-advantages-of-bip39