Dbs Unusual Addresses Storing entropy (such as trying to keep a deck of playing cards in a selected shuffled order) is unreliable when compared with storing a mnemonic. As opposed to storing entropy, retail store the mnemonic produced from your entropy. Steganography could be useful when storing the mnemonic. So https://e-bookmarks.com/story4326252/bip32-word-list-the-definitive-guide-to-bip39-phrase