Bip39 phrase https://www.cheaperseeker.com/u/adeneuwaks Regardless that it uses BIP32 technique you'll be able to still import BIP39 seeds into Electrum wallet. Also aside from BIp32 There exists BIP44 version which some wallet use for your generation of seeds. BitBox02 - A successor into the BitBox series, this hardware wallet supports BIP39 https://mysocialport.com/story5678534/bip39-checksum-not-known-details-about-bip39-word-list-txt-https-x-com-tundra838554