Dbs money value https://squareblogs.net/edelinepge/using-python-to-produce-a-bip39-mnemonic-a-developers-point-of-view While it employs BIP32 system you can nonetheless import BIP39 seeds into Electrum wallet. Also in addition to BIp32 There may be BIP44 Variation which some wallet use to the generation of seeds. Simply how much safety does a passphrase incorporate? A BIP39 passphrase... https://socialmediatotal.com/story5074339/bip39-passphrase-empty-for-none-indicators-on-bip39-ian-coleman-you-should-know-https-t-me-bip39-chat