Bip39 copyright By way of example, go ahead and take word “accident” for instance. Its initial four letters are “acci”. In case you look at the BIP39 word list, you will see that no other word starts with “acci”. To retail store your Bitcoins you mainly need a wallet app. https://agendabookmarks.com/story18452317/bip39-phrase-the-fact-about-bip39-phrase-that-no-one-is-suggesting