Bip39 Recoverer Storing entropy (such as holding a deck of playing cards in a selected shuffled get) is unreliable as compared to storing a mnemonic. Rather than storing entropy, store the mnemonic generated in the entropy. Steganography may be beneficial when storing the mnemonic. They don't shop right own data, https://getidealist.com/story20251795/bip39-mnemonic-phrase-word-list-detailed-notes-on-bip39-phrase