Bip39 Checksum. It is very simple — if you do not worry about copyright inheritance, no person else will — not your software or hardware wallet vendors, not your exchanges, instead of your prosperity supervisors. BIP39 specifies a list of 2048 words from which the mnemonic phrase is picked out. https://listingbookmarks.com/story18833634/bip-39-https-linktr-ee-bip39-the-single-best-strategy-to-use-for-bip39-wallets