ZKsync

2024

Identity

when

<h4><strong>This <a href="https://zksync.mirror.xyz/kWRhD81C7il4YWGrkDplfhIZcmViisRe3lnsmbvOEmg" target="_blank" rel="noopener">new system</a> is a big step forward for data privacy. It allows citizens to prove their identity without exposing personal information.</strong></h4> 
<p>The system is available to 3.6 million people in Buenos Aires. This offers them more control over their digital credentials. Let’s discover more about this ZK digital identity system.</p> 
<h5><strong>What is ZK-Backed Digital Identity?</strong></h5> 
<p><a href="https://en.wikipedia.org/wiki/Zero-knowledge_proof" target="_blank" rel="noopener">Zero-knowledge cryptography</a> is a special kind of technology. It lets people verify who they are or certain facts about themselves without revealing private details. For example: names or addresses. It’s like showing someone the key to your house without letting them see inside. This protects personal data, which is important in today’s digital world.</p> 
<p>In Buenos Aires, the ZK-backed system has been added to the <a href="https://buenosaires.gob.ar/jefaturadegabinete/innovacion/plataforma-miBA" target="_blank" rel="noopener">city’s “miBA” app</a>. It allows citizens to access important documents, like birth certificates and other records. This is without having to share too much personal information. This is a first-of-its-kind project that gives citizens control over their data, making it easier for them to verify their identity while keeping their private information safe.</p> 
<blockquote class="twitter-tweet"> 
 <p dir="ltr" lang="en">Buenos Aires is the first city to issue decentralized IDs to its citizens!</p> 
 <p>By integrating <a href="https://twitter.com/Quark_ID?ref_src=twsrc%5Etfw">@Quark_ID</a> into the miBA platform, over 3.6M Buenos Aires citizens now have control over their documents via blockchain and ZK proofs, with Era serving as the settlement layer.… <a href="https://t.co/QS4lhvjpE8">pic.twitter.com/QS4lhvjpE8</a></p> 
 <p>— ZKsync (∎, ∆) (@zksync) <a href="https://twitter.com/zksync/status/1848747271799599232?ref_src=twsrc%5Etfw">October 22, 2024</a></p>
</blockquote> 
<p><script async src="https://platform.twitter.com/widgets.js" charset="utf-8"></script></p> 
<h5><strong>Why It Matters</strong></h5> 
<p>This new system gives people in Buenos Aires a level of <a href="https://www.altcoinbuzz.io/?s=privacy" target="_blank" rel="noopener">privacy</a> and control that’s never been seen before in government services. When citizens receive their digital credentials, they are fully in charge of them. The government no longer has access to see how, where, or when these credentials are used. It’s like being handed the keys to your own digital life—no one else can look into your private matters.</p> 
<p>This change means citizens can use their credentials to access government services. Also, process documents, or get certificates, like birth and marriage licenses, without worrying about their personal information being shared. It’s a real “game changer” for those who care about privacy.</p> 
<h5><strong>Digital Sovereignty for Citizens</strong></h5> 
<p>The miBA app now has more than 60 documents available for citizens to use. This gives them access to government portals and services with just a few taps on their phones. This is a big leap toward what some are calling “digital sovereignty”. With this, individuals have full control over their digital lives.</p> 
<blockquote class="twitter-tweet"> 
 <p dir="ltr" lang="en">(4/6) The Argentinian city of Buenos Aires is embracing these cypherpunk values as the first city worldwide to issue <a href="https://twitter.com/hashtag/DID?src=hash&amp;ref_src=twsrc%5Etfw">#DID</a> technology for its citizens that is permissionless, open-source and decentralized. By integrating QuarkID into miBA, the existing identity app for the city,…</p> 
 <p>— ZKsync (∎, ∆) (@zksync) <a href="https://twitter.com/zksync/status/1848747277650641365?ref_src=twsrc%5Etfw">October 22, 2024</a></p>
</blockquote> 
<p><script async src="https://platform.twitter.com/widgets.js" charset="utf-8"></script></p> 
<p>This move by Buenos Aires sets an example for other governments around the world. By using ZK-backed <a href="https://www.altcoinbuzz.io/?s=digital+identity" target="_blank" rel="noopener">digital identity</a>, they are giving their citizens both security and freedom.</p> 
<p><a href="https://www.patreon.com/altcoinbuzz" target="_blank" rel="noopener"><img decoding="async" class="alignnone wp-image-123700 size-full" src="https://www.altcoinbuzz.io/wp-content/uploads/2023/09/Alpha_website_leaderboard-banner.jpg" sizes="(max-width: 1197px) 100vw, 1197px" srcset="https://www.altcoinbuzz.io/wp-content/uploads/2023/09/Alpha_website_leaderboard-banner.jpg 1197w, https://www.altcoinbuzz.io/wp-content/uploads/2023/09/Alpha_website_leaderboard-banner-300x37.jpg 300w, https://www.altcoinbuzz.io/wp-content/uploads/2023/09/Alpha_website_leaderboard-banner-1024x127.jpg 1024w, https://www.altcoinbuzz.io/wp-content/uploads/2023/09/Alpha_website_leaderboard-banner-768x95.jpg 768w, https://www.altcoinbuzz.io/wp-content/uploads/2023/09/Alpha_website_leaderboard-banner-696x86.jpg 696w, https://www.altcoinbuzz.io/wp-content/uploads/2023/09/Alpha_website_leaderboard-banner-1068x132.jpg 1068w" alt="" width="1197" height="148"></a></p> 
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<h6><strong>Disclaimer</strong></h6> 
<p>The information discussed by Altcoin Buzz is not financial advice. This is for educational, entertainment, and informational purposes only. Any information or strategies are thoughts and opinions relevant to the accepted levels of risk tolerance of the writer/reviewers and their risk tolerance may be different than yours. We are not responsible for any losses that you may incur as a result of any investments directly or indirectly related to the information provided. Bitcoin and other cryptocurrencies are high-risk investments so please do your due diligence. Copyright Altcoin Buzz Pte Ltd.</p> 
<p>The post <a href="https://www.altcoinbuzz.io/cryptocurrency-news/buenos-aires-launches-worlds-first-zk-digital-identity-system/">Buenos Aires Launches World’s First ZK Digital Identity System</a> appeared first on <a href="https://www.altcoinbuzz.io">Altcoin Buzz</a>.</p>

Buenos Aires Launches World’s First ZK Digital Identity System

Altcoin Buzz

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