Formato bip39 https://telegra.ph/Producing-Custom-Bitcoin-Addresses-A-Take-A-Look-At-BIP39-Strategies-06-28 Though it employs BIP32 process you'll be able to continue to import BIP39 seeds into Electrum wallet. Also other than BIp32 There may be BIP44 version which some wallet use with the generation of seeds. BIP32 and BIP44 function collectively so as to add adaptability, privatenes... https://geilebookmarks.com/story20253376/bip39-longest-word-the-5-second-trick-for-bip39-compatible-wallet-https-cutt-ly-uryc5rw7