Bip39 standard https://www.storeboard.com/myrtierisaliti BIP85: A more moderen proposal letting the deterministic derivation of multiple BIP39 mnemonic seeds from a learn seed. For example, for those who at first put in place your wallet and created seed using Ledger Nano S and need to Get well your wallet on a completely https://thesocialintro.com/story5775163/bip39-ethereum-wallet-new-step-by-step-map-for-bip39-github-https-dzen-ru-bip39-phrase-com