Bip39-Standalone. The passphrase isn't picked in the predefined list of 2048 words – it may be any word or phrase you decide on. tell your wallet how to find your coins guiding it through the tree and are described in Bitcoin Improvement Proposals (BIP). BIP-32 hierarchical deterministic wallet. BIP-39 allows https://bookmarkuse.com/story18596298/bip39-list-https-linktr-ee-bip39-a-review-of-bip39-words