Transforming digital identity management in Switzerland with zero-knowledge

Transforming digital identity management in Switzerland with zero-knowledge

ZUG, 27 NOVEMBER 2023. In a groundbreaking collaboration, Partisia Blockchain and the University of Applied Sciences and Arts Western Switzerland (HES-SO Valais-Wallis) are poised to transform the management of digital identities for Swiss citizens. This partnership aims to develop a decentralized electronic identity system in harmony with the Swiss Federal Council’s unwavering commitment to data privacy and security.

This collaboration marks a significant leap toward redefining digital identity management in Switzerland. The joint project aims to empower individuals with control over their personal data, ensuring a future where privacy and security are not compromised.

The primary objective of this project is to define the architecture for a self-sovereign identity (SSI)-based electronic identity (e-ID), creating a minimum viable product (MVP) and seamlessly integrating it into a public administration portal.

The SSI solution empowers citizens by enabling them to wield credentials issued by public administrations in mobile applications, offering the autonomy to select the data they disclose when accessing services. Central to this innovation is the blockchain technology, with Partisia Blockchain at the forefront, introducing a fast, sustainable, and privacy-centric blockchain solution.

Kurt Nielsen, PhD, President of Partisia Blockchain, says:

“Our aim is to place control firmly in the hands of individuals, allowing them to become the ultimate custodians of their personal information. This approach not only enhances privacy but also elevates the level of security that individuals can expect from digital identity management.”

Partisia Blockchain, known for its proficiency in zero-knowledge and private smart contracts, provides a platform where individuals exercise absolute control over their personal data. This decentralized system ensures that the individual is the ultimate owner of their information, setting a new standard in privacy and security.

Jean-Luc Beuchat, Professor at HES-SO Valais-Wallis, says:

“We are thrilled to introduce our SSI solution, designed to provide a simple, secure, and open-source approach to digital identity management. Its versatility makes it ideal for a wide range of applications, from government-issued e-IDs to humanitarian aid initiatives. Our scalable solution can be seamlessly adapted to meet the unique requirements of diverse organizations.”

In response to the rejection of the Federal Act on Electronic Identification Services (e-ID Act) by Swiss citizens in March 2021, the Swiss Federal Council promptly recommended Parliament to approve six motions addressing citizens’ concerns and proposing a new e-ID Act. This led to the drafting of technical solutions by the Federal Office of Justice (FOJ), including the discussion paper on the target vision for an e-ID in August 2021. The paper outlined three technical approaches: a state identity provider, a public-key infrastructure, and self-sovereign identity (SSI). Opting for the latter approach, the Federal Council is in the final stages of concluding consultations before the year’s end.

The solution developed by Partisia Blockchain, DuoKey and HES-SO Valais-Wallis is slated for presentation to the Swiss Federal Department of Justice before Christmas. Emphasizing its various benefits, including non-disclosure of personal information, data usability for statistics and planning without revealing personal information, and its compliance with Swiss legislation, this solution aligns seamlessly with the vision outlined by the Swiss Federal Council.

The Partisia Blockchain and HES-SO Valais-Wallis’ joint solution is a pivotal moment in reshaping digital identity management in Switzerland, emphasizing a commitment to privacy, security, and a decentralized approach. The joint efforts aim to echo the Swiss regulations of data governance, prioritizing individual empowerment and stringent privacy measures.

The system relies on verifiable credentials (VCs) to ensure secure and privacy-preserving authentication along with SD-JWT selective disclosure. Managed through smart contracts deployed by a universally trusted governance framework, citizens can securely log into various web portals using these credentials. Supported by proven cryptographic techniques, this system maintains data integrity and privacy, ensuring a robust digital identity management solution.

Energy efficiency, scalability, and security have been at the core of our solution as well. Partisia Blockchain not only offers a sustainable choice but also ensures the scalability needed to accommodate any number of users while upholding the highest standards of security.

The collaboration between Partisia Blockchain, DuoKey and HES-SO Valais-Wallis marks a pivotal step forward in digital identity management in Switzerland, particularly in the context of the broader European landscape where projects, such as the European Union’s e-ID, are sparking discussions about privacy and data security. By focusing on an SSI-based e-ID and utilizing zero-knowledge and private smart contracts, this solution aims to empower individuals with unparalleled control over their personal data. This approach not only ensures robust privacy and security, but also sets a new standard in digital identity management, highlighting user empowerment and a commitment to a decentralized framework.

About Partisia Blockchain: Partisia Blockchain brings unparalleled opportunities by empowering privacy-preserving, interoperable and sustainable innovation for fairness and transparency. It fuels the most secure and efficient networks to solve global problems. Distilled with 35 years of rigorous research, Partisia Blockchain future-proofs solutions, solves tomorrow’s challenges by powering fair, secure, distribution of benefits. While preserving privacy and confidentiality, it brings accountable, transparent and decentralized governance. Learn more: www.PartisiaBlockchain.com

About HES-SO Valais-Wallis: HES-SO Valais-Wallis, a pioneering institution, hosts eleven Bachelor’s degree and three PEI study programs, and houses nine research institutes. It stands as a prominent hub fostering skills and innovation, meticulously grooming students for the professional realm. Enriching economic and social landscapes, this institution significantly contributes to job creation within the canton of Valais. With approximately 2,800 students, HES-SO Valais-Wallis comprises five distinct schools: the School of Art, School of Management, School of Engineering, School of Health Sciences, and School of Social Work.

About DuoKey: DuoKey is a cybersecurity company specializing in encryption and key management solutions. The company offers advanced key management services and double key encryption systems designed to provide unparalleled data protection across cloud and hosted applications. DuoKey primarily serves industries requiring high levels of data security, such as financial services, healthcare, and government sectors. It was founded in 2020 and is based in Lausanne, Switzerland.

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Blockchain-Ads goes live on Partisia Blockchain, redefining digital advertising

Blockchain-Ads goes live on Partisia Blockchain, redefining digital advertising

ZUG, 20 NOVEMBER 2023. Blockchain-Ads, the trailblazing solution for Web3 brands seeking to connect with their ideal audiences, is set to make history as the first-ever advertising platform to go live on Partisia Blockchain’s revolutionary blockchain. This partnership is poised to reshape the advertising industry, offering unprecedented opportunities for Web3 brands to reach their target audiences efficiently, effectively, and with uncompromising privacy.

The Web3 landscape has faced a longstanding challenge: the struggle to engage with their desired customer base. Traditional advertising networks have often imposed restrictions on crypto-related promotions, leaving many brands underserved. Furthermore, existing crypto ad networks have failed to deliver the crucial capability of targeting users based on their on-chain behavior — until now.

Brian Gallagher, Co-Founder of Partisia Blockchain, says: “I have always been passionate about user-centric ads, even holding US patents for blockchain-based targeted advertising. My co-founders and I built Partisia Blockchain to bring this vision and capabilities to the market; disrupting the data economy as we know it today. Seeing Blockchain-Ads launch on Partisia Blockchain is both a technical milestone and a realization of our co-founders personal mission to put users first in digital advertising and the data economy.”

Blockchain-Ads, in close collaboration with Partisia Blockchain, has leveraged the innovative MPC and ZK technologies to create a secure, privacy-preserving, and cost-effective solution. This approach ensures that user data is processed securely while facilitating highly targeted advertising campaigns. It represents a monumental shift in digital advertising, preserving user privacy without compromising the integrity of user data.

Following a successful testnet launch in May, Blockchain-Ads launched Partisia smart contracts on the mainnet on 1 November 2023. This milestone marks the formal introduction of Blockchain-Ads to the digital advertising arena, offering a truly decentralized alternative to the conventional, centralized advertising industry.

Blockchain-Ads based on third party analytics is outperforming competitors tenfold in efficiency and effectiveness, offering Web3 brands a unique opportunity to achieve their advertising goals. With this revolutionary platform, brands can expect superior targeting capabilities that are unparalleled in the market.

Vlad Chejkov, Founder of Blockchain-Ads, says: “Our mission is crystal clear: to disrupt the conventional advertising industry and usher in a new era of decentralized, privacy-preserving, and cost-effective advertising. We are committed to redefining privacy and user control in the digital advertising landscape, with a solution specifically tailored to the needs of Web3 brands.”

Blockchain-Ads invites the world to witness the future of digital advertising on Partisia Blockchain’s blockchain, where privacy, efficiency, and effectiveness converge like never before.

About Partisia Blockchain: Partisia Blockchain brings unparalleled opportunities by empowering privacy-preserving, interoperable and sustainable innovation for fairness and transparency. It fuels the most secure and efficient networks to solve global problems. Distilled with 35 years of rigorous research, Partisia Blockchain future-proofs solutions, solves tomorrow’s challenges by powering fair, secure, distribution of benefits. While preserving privacy and confidentiality, it brings accountable, transparent and decentralized governance. Learn more: www.PartisiaBlockchain.com

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How to Bridge BYOC tokens using Browser in Partisia Blockchain

How to Bridge BYOC tokens using Browser in Partisia Blockchain

The following are the requirements and step by step process of how to bridge tokens into the Partisia Blockchain network.

Remember that in the Partisia Blockchain, other liquid tokens are used to pay for gas.  To transact in the network, you need to bridge the supported tokens first.

For more detailed description of the steps, please review further below or watch the video:

Step 1: Go to https://browser.partisiablockchain.com and sign in using your MPC wallet

Step 2: After you sign in, choose “My account” on the left side and then choose BYOC

Step 3: Choose the token you wish to bridge and select Deposit (or withdraw to withdraw your tokens)  Then sign into Metamask

Step 4: Enter the amount you wish to bridge and click on “Deposit”

Step 5: Sign the transaction in metamask and complete the transfer

If you run into any issues, please request for help in our community channels or submit a ticket in Discord.

Thank you for being a part of our community!

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