The service, QuarkID, has been integrated into miBA, the city’s seven-year-old app for accessing municipal services and documents. The idea, in short, is to give 3.6 million porteños – residents of Buenos Aires – greater control over their personal information. The ZK proofs will let users show that a document has indeed been authenticated by the government without disclosing information that is irrelevant to the task at hand.
Buenos Aires Adds ZK Proofs to City App in Bid to Boost Residents’ Privacy
