Buenos Aires – Dec LM

Buenos Aires Adds ZK Proofs to City App in Bid to Boost Residents’ Privacy

The crypto-adjacent tech is meant to give the Argentine capital's 3.6 million residents greater control over their personal veri.

Buenos Aires Releases Blockchain Digital Identity Solution Powered by Matter Labs’ ZK Proofs

Citizens of Buenos Aires can access the identity solution, the QuarkID wallet, where they can store their birth and marriage certificates, according to the city government.