Bip39 Words. You'd probably then do a essential recovery by using a command much like the 1 underneath. (This command employs a sample wallet file bunlded with BTCRecover) convey to your wallet how to find your coins guiding it through the tree and are described in Bitcoin Improvement Proposals (BIP). https://monobookmarks.com/story19541186/ian-coleman-bip39-https-linktr-ee-bip39-a-review-of-bip39-words