Bip39 Crate. From this position forward the seed can be composed on paper or spoken over telephone and this opened up new, Actual physical ways of backing up the seed (several paper copies in several spots, durable copies on metallic plates with excess protection from fire/flood etcetera.). 0 bytes Never https://trentonguhvi.yourkwikimage.com/1098078/the_anatomy_of_the_bip39_phrase_entropy_terms_and_security