Buenos Aires, Argentina, October 22, 2024, Chainwire
- Primarily based on ZKsync, QuarkID is the world's first government-backed decentralized digital identification
- QuarkID with ZKsync turns into the primary decentralized ID enabled by a authorities entity
The Buenos Aires Metropolis Authorities at present proclaims the combination of QuarkID, a decentralized identification answer based mostly on ZKsync, into its miBA platform. This ground-breaking initiative makes Buenos Aires the primary metropolis on the earth to implement blockchain and zero-knowledge cryptography to create separate digital identities. By giving its 3.6 million residents larger management over their private information, town is setting a brand new customary in privateness and safety for digital identification administration.
From October 1, 2024, all lively customers of miBA, town's digital platform for accessing authorities companies and paperwork, will obtain their very own Decentralized Digital Identification (DID). These DIDs are secured by the QuarkID pockets and settled on Period, a layer 2 blockchain powered by ZKsync. This initiative positions Buenos Aires as a pioneer within the transformation of presidency companies by means of blockchain expertise and units a brand new world customary for privacy-focused digital identification.
Strengthening citizen possession and management
In a world the place governments and establishments historically personal and handle residents' information, Buenos Aires turns the mannequin on its head by giving residents direct possession of their private information. By means of QuarkID, people can now entry, retailer and share their verified credentials – similar to delivery certificates or tax paperwork – securely and independently.
This method to personal sovereign identification offers residents management over their private information. Reasonably than counting on bodily paperwork that reveal pointless info similar to full identify or deal with to show age, residents can now confirm their credentials peer-to-peer by means of their cellular gadgets. This ensures that no third occasion, together with the federal government, can monitor when, how or why the credential is used.
Jorge Macri, Prime Minister of the Metropolis of Buenos Airescommented on the information: “Incorporating zero-knowledge blockchain expertise into town's digital identification system is an unprecedented milestone that positions us globally and reveals as soon as once more that town of Buenos Aires is on the forefront of innovation.” Adopting new applied sciences that simplify residents' processes and provides them full management over their info is a elementary step in direction of additional providing safer and extra clear digital options.”
Benefits of decentralized identification
On the coronary heart of this initiative is the open-source QuarkID digital belief framework powered by ZKsync zero-evidence blockchain expertisewhich brings a brand new degree safety, privatenessand transparency how private information is managed:
- Privateness and zero-knowledge proofs: With QuarkID powered by ZKsync Period, residents can confirm the accuracy of their credentials with out ever revealing their private info. By means of zero-knowledge proofs, solely the mandatory info is revealed – for instance, confirming a person's age, with out revealing the total date of delivery, deal with or doc quantity. This ensures most privateness whereas sustaining verifiable accuracy.
- Possession and management: Residents now have full management over their digital credentials, securely saved on their cellular gadgets and guarded by biometric encryption. They’re now not depending on centralized techniques to retailer and handle their information on their behalf, drastically decreasing the dangers of knowledge breaches and identification theft.
- Safety and immutability: ZKsync's decentralized structure provides one other layer of safety. Proof of residents' private credentials is chained, making it a lot much less weak to cyber assaults. Verification of those credentials is finished by means of a safe peer-to-peer system, with zero-knowledge proofs making certain that no personally identifiable info (PII) will ever exist. uncovered.
- Open Supply and scalable: The QuarkID structure is open-source and has been acknowledged as a Digital Public Good (DPG) working to realize the SDGs set by the United Nations. By making it obtainable to cities, governments and personal companies in Latin America and past. This framework is designed to scale, encouraging banks, sports activities groups, artists and companies to undertake QuarkID, providing a safe login answer for residents with infinite prospects, similar to offering unique advantages, together with loyalty applications or reductions for verified customers.
“We've seen many blockchain-based improvements in monetary companies, however this initiative demonstrates the ability of blockchain to revolutionize different use circumstances, similar to authorities companies, by empowering residents to personal their information safely and securely,” he mentioned. Diego Fernandez, Minister of Innovation and Digital Transformation of the Metropolis of Buenos Aires. “By placing residents in command of their identification, we not solely enhance privateness and safety, but additionally create the muse for a future the place possession of private information is a elementary proper protected by superior zero-knowledge cryptographic proofs. “
QuarkID: Current and Future
Since QuarkID was first introduced in September 2023, Buenos Aires has labored carefully with companions similar to Excessive to the transition of the centralized miBA system to a decentralized one. QuarkID permits residents to view, obtain, and share paperwork whereas serving as a login portal to all authorities techniques for scheduling appointments, performing procedures, or submitting requests. Residents can now entry any metropolis system (previously miBA login) by merely scanning a QR code – no password required.
With QuarkID integration, miBA customers can have entry to greater than 60 digital paperwork and certificates, together with however not restricted to:
- Delivery, marriage and loss of life certificates
- Pupil certificates
- Vaccination certificates
- Gross revenue tax receipt
- Identification playing cards
Extra paperwork might be added within the following months, similar to driver's licenses, allow for public houseand highschool diplomasmight be added. This innovation may even permit customers so as to add credentials from different organizations that settle for the QuarkID protocol, rising the platform's versatility and usefulness.
Along with being utilized in Buenos Aires, QuarkID has efficiently carried out pilot applications in Mexico, Colombia and Peru and is deliberate for future adoption in different Argentine provinces, together with Salta.
Diego Fernández, Minister of Innovation and Digital Transformation from the Buenos Aires Metropolis Authorities, mentioned: “After we developed the open-source QuarkID protocol, certainly one of our important targets was to make the federal government of town of Buenos Aires not its proprietor, however one other consumer, permitting greater than 3 million residents to have their official paperwork within the miBA pockets. secured by the ZKsync Period blockchain Right now it’s a actuality and we’re very proud that this growth positions us as pioneers within the area and on the earth.
QuarkID: Open-Supply Collaboration for Safe Digital Identification
As an open supply digital public good, QuarkID invitations builders, companies and establishments to contribute to its continued progress. The Framework gives a safe, decentralized infrastructure that may be personalized for safe logins, identification verification, and even loyalty applications throughout industries.
- Builders: Contribute to the core QuarkID protocol to assist increase safe login choices for residents. Be taught extra and become involved by means of the open-source codebase at (GitHub hyperlink).
- Personal companies: Banks, sports activities groups and companies are inspired to allow safe login and provide unique advantages to verified residents, serving to to construct a safer and extra partaking ecosystem for everybody.
About miBA
miBA is a digital platform to entry companies and paperwork issued by the Authorities of Buenos Aires. Makes use of greater than 3.6 million miBA gives safe entry to authorities companies, doc viewing and administration, all from a cellular app. Now, with the combination of QuarkID expertise, miBA takes a big step in direction of sovereign digital identificationwhich provides residents extra management and safety over their private information.
About QuarkID
QuarkID is a digital protocol that implements a brand new belief framework for creating and managing digital identities and all their credentials in a decentralized method utilizing uneven cryptography and blockchain immutability to create belief within the digital world. It’s open supply and based mostly on worldwide requirements such because the W3C, Belief Over IP and Decentralized Identification Basis requirements. It’s designed to be interoperable with different protocols created around the globe.
About Extrimian
Extrimian is a number one firm in Latin America specializing in digital identification options on the blockchain. Its mission is to empower people and organizations by means of decentralized applied sciences that allow full management over digital identification and private information.
About ZKsync
ZKsync makes use of cutting-edge zero-knowledge (ZK) expertise to create safe, scalable and interoperable blockchain options. By means of the ZK Stack framework, ZKsync permits builders, enterprises and monetary establishments to deploy customizable ZK chains that kind Elastic (NYSE:) Chain Ecosystem. This revolutionary community gives native, trusted interoperability, enhanced privateness and unmatched scalability whereas sustaining safety. ZKsync's mission is to deliver cryptocurrencies into the mainstream and empower tens of millions of builders and billions of customers with digital self-ownership and private freedom. To study extra, customers can go to zksync.io.
ContactHenri Viesmgroup@matterlabs.dev
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