Bip39 Seed Phrase. A mnemonic phrase, mnemonic recovery phrase or bitcoin seed is really a list of words which keep all the data needed to Recuperate a bitcoin wallet. A wallet will generally crank out a mnemonic backup phrase and instruct the person to write down it down on paper. https://getsocialsource.com/story4030365/bip39-https-linktr-ee-bip39-not-known-factual-statements-about-ian-coleman-bip39