Bip39 Passphrase. When the user’s computer is damaged or its hard disk is weakened, he should be able to upload the same wallet and utilize the paper backup duplicate to receive his Bitcoins back again. As each and every proprietor of a mnemonic phrase gets an usage of the wallet, https://a-z-directory.com/listings13217259/bip39-seed-generator-https-linktr-ee-bip39-the-greatest-guide-to-bip39-checksum