Generate Bip39 Passphrase One example of manually generating entropy could well be flipping a coin. However, if an attacker offers you a coin which is weighted a bit in favor of heads, your initial source of entropy will have been corrupted. This method is Utilized in all Digital slot machines https://iowa-bookmarks.com/story14191623/seed-phrase-generator-with-balance-copyright-the-best-side-of-seed-phrase-generator