When was bip39 introduced https://www.plurk.com/p/3hf2syltjx Created for day to day people but robust adequate for probably the most seasoned copyright fanatics, Vault12 Guard ensures your wallet seed phrases and private keys are preserved in a totally self-sovereign fashion, across all Blockchains. BIP32 and BIP44 get the job done with each https://bookmark-media.com/story20590355/bip39-binary-5-tips-about-bip39-checksum-you-can-use-today-https-linktr-ee-bip39