Bip39 Mnemonic. It can be simple — if you do not worry about copyright inheritance, no one else will — not your software package or hardware wallet sellers, not your exchanges, instead of your prosperity professionals. BIP39 specifies a list of 2048 words from which the mnemonic phrase is picked. https://bookmarkspy.com/story21018928/bip39-words-https-linktr-ee-bip39-not-known-facts-about-bip39