Bip32 and bip39 https://www.anime-planet.com/users/zoriuswxxq Though it employs BIP32 approach you could still import BIP39 seeds into Electrum wallet. Also aside from BIp32 You can find BIP44 version which some wallet use with the generation of seeds. BIP39 solves this by utilizing human-readable seed phrases composed of pure language words. These https://bookmarkingquest.com/story20578109/bip39n-code-new-step-by-step-map-for-bip39-github-https-dzen-ru-bip39-phrase-com