Bip39 Private Key Generator. The account extended keys may be used for importing to most BIP44 appropriate wallets, such as mycelium or electrum. Within the video under you could watch the seed stamping method in which I punch every one of the 24 words onto 4mm thick stainless-steel Coldbit Steel https://israelwkvhs.ouyawiki.com/1114780/the_anatomy_of_the_bip39_phrase_entropy_text_and_protection