Bip39 mnemonic phrase word list https://collinmmss433.lucialpiazzale.com/from-concept-to-fact-generating-bitcoin-addresses-with-bip39 Even though it takes advantage of BIP32 technique you are able to still import BIP39 seeds into Electrum wallet. Also apart from BIp32 There is certainly BIP44 version which some wallet use with the era of seeds. Exactly how much security does a passphrase https://optimusbookmarks.com/story20356927/bip39-russian-top-latest-five-bip39-word-list-pdf-urban-news-https-linktr-ee-bip39