Bip39 Checksum. Have the demanded range of COLDCARDs, select Import Current through setup and load the same backup file on to Just about every of them. Give Every COLDCARD its personal passphrase and afterwards lock down the seed. Your seed words won't be known to any in the equipment and https://bookmarkeasier.com/story19187157/bip39-word-list-pdf-https-linktr-ee-bip39-not-known-factual-statements-about-ian-coleman-bip39