Bip39 copyright Even though it works by using BIP32 technique you are able to still import BIP39 seeds into Electrum wallet. Also in addition to BIp32 There's BIP44 version which some wallet use with the era of seeds. Tip: Some individuals emphasize every single 16th word in a printed wordlist https://getsocialselling.com/story3910797/electrum-bip39-seed-the-smart-trick-of-bip39-phrase-that-no-one-is-discussing