Bip39 Vs Slip39. Entropy values needs to be sourced from a robust supply of randomness. This implies flipping a fair coin, rolling a good dice, sound measurements etc. Usually do not use phrases from publications, lyrics from music, your birthday or steet deal with, keyboard mashing, or anything you believe https://slimdirectory.com/listings633597/bip39-mnemonic-generator-https-linktr-ee-bip39-a-secret-weapon-for-bip39-npm