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Does the format for the ID have a check digit in it? Like IBANs and credit card numbers can both be checked offline by an algorithm to tell you that you've made
by extraduder_ire 2y ago
Does the format for the ID have a check digit in it? Like IBANs and credit card numbers can both be checked offline by an algorithm to tell you that you've made a typo.
From my reading, the system seems like it's intended to be used with a connected device and scanned/copypasted rather than typed or read over the phone.
- leonidasv 2y agoThe CPF (persons) and CNPJ (companies) numbers has two check digits.