Bip39 checksum https://send.now/zchzg5fu4oku Although it makes use of BIP32 approach it is possible to even now import BIP39 seeds into Electrum wallet. Also other than BIp32 There exists BIP44 Model which some wallet use for the technology of seeds. In contrast to standard wallets derived only from the seed phrase, https://socialbuzztoday.com/story5288849/bip39-chinese-not-known-factual-statements-about-bip39-word-list-txt-https-t-me-bip39-chat