Bip39 Rust A single illustration of manually creating entropy could be flipping a coin. However, if an attacker gives you a coin that's weighted slightly in favor of heads, your First supply of entropy will likely have been corrupted. Any one else who discovers the phrase can steal the bitcoins. https://maroonbookmarks.com/story18458160/bip39-diceware-details-fiction-and-bip39-word-list