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Zero-Knowledge Proofs

Buenos Aires launches QuarkID, a digital identity service using ZK proofs

Buenos Aires has launched a digital identity service called QuarkID that uses zero-knowledge proofs The service enables privacy by verifying documents without revealing personal data QuarkID will expand nationally, with pilots in other Argentinian regions underway The city of Buenos Aires has unveiled a ground-breaking digital identity service called QuarkID, aimed at enhancing residents’ privacy […]

Ethereum Activates ‘Dencun’ Upgrade, in Landmark Move to Reduce Data Fees

“Scalability is the fundamental unlock that enables permissionless collaboration between developers across projects and teams,” said Karl Floersch to CoinDesk, CEO of OP Labs, the developer firm behind the Optimism blockchain. “With EIP-4844 and Dencun, developers across the Ethereum ecosystem can more seamlessly build together. The upgrade will enable a group of loosely coordinated developers […]