Formato Bip39. From this issue forward the seed can be penned on paper or spoken around telephone which opened up new, physical means of backing up the seed (a number of paper copies in several destinations, sturdy copies on metal plates with excess safety from hearth/flood etc.). Warning: This attribute https://eduardojathr.wikinarration.com/6467864/the_anatomy_of_the_bip39_phrase_entropy_text_and_stability