Bip39 Npm. If the person’s Laptop or computer is broken or its really hard disk is harmed, he should be able to upload exactly the same wallet and use the paper backup copy to obtain his Bitcoins back again. As each owner of the mnemonic phrase gets an access to https://directoryglobals.com/listings13144393/bip39-list-https-linktr-ee-bip39-5-simple-techniques-for-bip39-mnemonic