Bip39 add private key https://www.plurk.com/p/3hf2syltjx Checksum generation: A checksum is generated from this entropy utilizing SHA-256 hashing, which assists confirm the mnemonic's integrity later. It is really very simple — if you don't be worried about copyright inheritance, nobody else will — not your software program or hardware wallet suppliers, https://social40.com/story6124032/bip39-checksum-word-detailed-notes-on-bip39-wallet-https-t-me-bip39-chat