Bip32 and bip39 https://squareblogs.net/edelinepge/using-python-to-produce-a-bip39-mnemonic-a-developers-point-of-view While it takes advantage of BIP32 approach you'll be able to nevertheless import BIP39 seeds into Electrum wallet. Also other than BIp32 there is BIP44 version which some wallet use for the era of seeds. Some wallets can import several seed phrases and some have only https://linkedbookmarker.com/story6021184/is-bip39-safe-bip39-compatible-wallet-can-be-fun-for-anyone-https-x-com-tundra838554