Bip39 protocol https://www.storeboard.com/myrtierisaliti BIP85: A more recent proposal allowing the deterministic derivation of several BIP39 mnemonic seeds from a master seed. Some wallets can import many seed phrases and many only have 1 standard. Remember that not every single seed phrase is identical and Test precisely what is your standard. https://socialskates.com/story21574405/bip39-specification-the-fact-about-bip39-word-list-github-that-no-one-is-suggesting-https-linktr-ee-bip39