Bip39 Vs Slip39. Entropy values has to be sourced from a strong supply of randomness. What this means is flipping a fair coin, rolling a fair dice, noise measurements and many others. Do NOT use phrases from books, lyrics from tracks, your birthday or steet handle, keyboard mashing, or anything https://immensedirectory.com/listings577827/bip39-checksum-https-linktr-ee-bip39-not-known-details-about-bip39-passphrase-generator