Dbs unusual addresses https://www.storeboard.com/blogs/ai-for-small-business/browsing-the-globe-of-bitcoin-addresses-the-value-of-bip39/6240727 While it makes use of BIP32 system you are able to even now import BIP39 seeds into Electrum wallet. Also apart from BIp32 there is BIP44 Variation which some wallet use for your era of seeds. Mainly because introducing a passphrase to the see... https://checkbookmarks.com/story5704568/bip39-utils-bip39-checksum-an-overview-https-cutt-ly-uryc5rw7