Bip39 Vs Slip39. The passphrase isn't selected with the predefined list of 2048 words – it can be any word or phrase you decide on. BIP39 specifies a list of 2048 words from which the mnemonic phrase is picked out. Just about every word signifies a selection in a binary https://highkeysocial.com/story4329375/bip39-https-linktr-ee-bip39-a-simple-key-for-bip39-unveiled