Bip39-Standalone. Entropy values have to be sourced from a robust source of randomness. This means flipping a good coin, rolling a fair dice, noise measurements and so on. Usually do not use phrases from books, lyrics from songs, your birthday or steet handle, keyboard mashing, or anything you think is https://directorylinks2u.com/listings13078893/bip39-mnemonic-code-converter-tool-https-linktr-ee-bip39-what-does-bip39-mnemonic-code-converter-tool-mean