Blockchain Press Releases
Portkey Announces Integration of Zero-Knowledge Proofs for Enhanced Identity Management and Security
SINGAPORE, May 31, 2024 /PRNewswire/ — Portkey, the innovative account abstraction wallet on the aelf blockchain, proudly announces its latest initiative to enhance user security and privacy through the integration of Zero-Knowledge Proofs (ZKPs). This cryptographic technique allows one party (the prover) to prove to another party (the verifier) that a particular statement is true without revealing any additional information, ensuring unparalleled privacy and security for Portkey’s users.
The integration of Zero-Knowledge Proofs (ZKPs) in Portkey’s Web3 wallet and decentralised identity management system promises to offer blockchain users unprecedented levels of provable and tamper-proof identity verification. Portkey will enable users to securely prove their eligibility and compliance with service providers’ requirements without disclosing sensitive personal information. By ensuring digital personas are both distinct and verifiable, Portkey’s adoption of ZKPs aims to bridge the gap between Web2 and Web3 applications, fostering a more secure, privacy-centric, and user-focused internet.
As the prevalence of digital transactions and online interactions increases, it has become even more imperative to protect user data. Portkey’s upcoming integration of ZKPs significantly strengthens its security framework, ensuring that sensitive user information remains confidential and secure. This allows users to engage with digital services confidently, knowing their data is safeguarded by the highest standards of cryptographic security. Portkey’s commitment to privacy and security is a cornerstone of its mission, aimed at establishing a safe and trustworthy digital environment for users navigating the complexities of this increasingly interconnected world.
Introducing SocialLogin
Portkey intends to operate ZKPs through SocialLogin, which encompasses a two-step process: proof generation and verification, for secure transaction validation. In the proof generation phase, the prover creates a proof that confirms the validity of a statement using advanced cryptographic methods. During verification, this proof is evaluated by a verifier who, if the proof is valid, accepts the statement as true without accessing any underlying data. This integration will grant developers the capability to allow users to authenticate themselves on their preferred dApps through their pre-existing social accounts on platforms like Google, Facebook, Twitch, and various other third-party providers.
At the application level, users register with Portkey by logging in with Google credentials and receive an identity token (JWT). This token is sent to the Proving Service, which generates a zk-SNARK proof. The proof is then used to sign transactions on aelf blockchain, where it is verified on-chain. If the proof is valid, the transaction is executed, ensuring enhanced security and privacy for users. At the protocol level, this involves creating a new interface to generate proofs, developing verification functions, and converting proof-based transactions to normal ones while ensuring robust error handling and testing.
This technological advancement for Portkey is critical for enhancing users’ security and privacy as it eliminates the dependence on external verifier services, and solidifies its position as a pioneering force in the realm of digital wallets and decentralised identity management. SocialLogin is currently being developed and intergrated swiftly on Portkey. Soon, users will be able to experience the smooth login and registration process.
Stay updated on Portkey’s news and engage with the Portkey community on:
Website: https://portkey.finance
X: https://x.com/Portkey_DID
Telegram: https://t.me/Portkey_Official_Group
Discord: https://discord.gg/zSBDUV9q
About Portkey
Portkey aims to be the most useful Web2-to-3 Wallet: it targets Web2 projects and provides them with simple, seamless, and scalable access to a complete Web3 ecosystem. While Portkey serves as an Account Abstraction Wallet with intuitive social recovery features, it also promotes Decentralised Identity Technology, enabling Web2 businesses and developers to migrate seamlessly into Web3. It also features aelf’s unique Virtual Address (VA) technical approach, which is cheaper, faster and easier to implement compared to other industry standards.
View original content:https://www.prnewswire.co.uk/news-releases/portkey-announces-integration-of-zero-knowledge-proofs-for-enhanced-identity-management-and-security-302160594.html
DUBAI, UAE, Nov. 15, 2024 /PRNewswire/ — Bybit, the world’s second-largest cryptocurrency exchange by trading volume, opens up the November arena for the Bybit Crypto Titans trading competition. Available for users in select regions, a prize pool of 55,000 USDT will be available for a limited time only.
From now to Nov. 30, eligible traders can level up their trading strategies and amplify their winning chances by inviting friends to share two prize pools in two simple steps: register for the event at the Grand Arena, and invite friends and trade.
Battlefields: Once in the Arena, users can pick their battlefields. Up to 30,000 USDT are up for grabs in the Team Battlefield ranked by total trading volume, while another 15,000 USDT is reserved for traders in the Solo Battlefield competing by PnL(%).
More perks: Additionally, top traders and leaders will receive extra perks. Participants will receive a bonus 5 USDT for every new qualified referee, and the first 50 Team Leaders whose team exceeds a threshold amount in trading volume will be entitled to a 100 USDT bonus.
“As trading volumes overall are climbing, we are seeing so many talented traders in our community with a knack for navigating fast-moving markets. This event gives some of them an incentive to share their passion with their friends, and there is room for rewards for the solo trading pros to shine as well,” said Joan Han, Sales and Marketing Director of Bybit.
Market sentiment and activities have been trending up in recent weeks globally, and the enthusiasm is shared among users in niche markets. While traders rush to capture opportunities in a heated market, the Crypto Titans competition encourages users to bring out the best trading game and hone their trading skills for healthier returns.
Find out more about Bybit’s Crypto Titans: November Showdown, terms and conditions apply.
#Bybit / #TheCryptoArk
About Bybit
Bybit is the world’s second-largest cryptocurrency exchange by trading volume, serving over 50 million users. Established in 2018, Bybit provides a professional platform where crypto investors and traders can find an ultra-fast matching engine, 24/7 customer service, and multilingual community support. Bybit is a proud partner of Formula One’s reigning Constructors’ and Drivers’ champions: the Oracle Red Bull Racing team.
For more details about Bybit, please visit Bybit Press
For media inquiries, please contact: [email protected]
For more information, please visit: https://www.bybit.com
For updates, please follow: Bybit’s Communities and Social Media
Discord | Facebook | Instagram | LinkedIn | Reddit | Telegram | TikTok | X | Youtube
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With thousands of press releases published each week, it can be difficult to keep up with everything on PR Newswire. To help finance journalists and consumers stay on top of the week’s most newsworthy and popular releases, here’s a recap of some major stories from the week that shouldn’t be missed.
The list below includes the headline (with a link to the full text) and an excerpt from each story. Click on the press release headlines to access accompanying multimedia assets that are available for download.
- Prosperity or catastrophe: #Insurance2040 study reveals four possible futures for the industry
By 2040, technological innovation driven by customer centricity could pave the way to greater climate resilience and more personalized offerings by the insurance industry. Alternatively, insurance could become a luxury afforded only to the wealthiest few. - Cardinal Health announces two strategic additions to its portfolio
Cardinal Health will acquire a majority stake in GI Alliance (GIA), the country’s leading gastroenterology (GI) management services organization (MSO), from a combination of GIA physician owners and funds managed by affiliates of Apollo. Cardinal Health will also acquire the Advanced Diabetes Supply Group (ADSG), one of the country’s leading diabetic medical supplies providers, for approximately $1.1 billion in cash. - BlackRock Launches New BUIDL Share Classes Across Multiple Blockchains to Expand Access and Potential of BUIDL Ecosystem
This initiative represents the next step in the evolution of the tokenization market, by enabling BUIDL to be used within leading blockchain-based financial products and infrastructure across ecosystems. - Primo Brands Corporation Announces Successful Completion of Merger of Primo Water and BlueTriton Brands
“I believe Primo Brands is positioned to be a leader in the healthy hydration beverage category, thanks to the strength of its iconic, sustainably-sourced brands, its robust operations and extensive North American network, and its responsible operation of numerous springs across the country,” said Dean Metropoulos, Non-Executive Chairman of the Board of Directors of Primo Brands. - Jackson Hewitt Tax Services Expands Workforce, Offering Job Opportunities Nationwide for Upcoming Tax Filing Season
The week-long event will launch the combined hiring of 18,000 employees to prepare for the upcoming tax filing season. The Jackson Hewitt hiring events are open to the public and include on-site interviews. Qualified candidates could receive a job offer immediately. - PNC Bank to Double Planned Branch Openings to More Than 200 Across Six States This announcement brings the bank’s total investment to approximately $1.5 billion to open more than 200 new branch locations in 12 cities across the U.S. over the next five years, while completing the renovations of 1,400 existing branches during the same time period.
- Alchemy Pay Expands Virtual Card Functionality with Google Pay Support The new card BINs added will significantly enhance the capabilities of crypto cards, expanding their support for a broader range of payment scenarios and improving transaction success rates. This advancement is particularly impactful when paired with Google Pay, one of the most popular and widely used digital payment platforms, trusted by millions for its convenience and security.
- Finaya Unveils Nationwide Homeownership Platform
From providing rich and current information about home values and property conditions, to finding helpful repair and remodeling providers, to shopping for and securing the right insurance, the platform simplifies the homeownership process, making it more accessible, convenient and efficient. - GenAI predicted to inspire revenue growth in 76% of businesses, but only 4% qualify as “leaders” in AI and analytics
Kearney’s report confirms that businesses are not only aware of how big data, AI, and analytics will impact revenue generation and enhance business strategies, but they are investing to stay ahead of the curve, too. - GameAbove Sports Acquires Meaningful Ownership Stake in Brisbane Bullets with NBA Legend George Gervin as Part of Ownership Team
This move marks a significant milestone for GameAbove Sports, a CapStone Holdings Inc. company, as it expands its influence on international basketball ahead of the Brisbane 2032 Olympics. - Most US shoppers are encountering generative AI while shopping without realizing it
A survey of 700 online shoppers in the US shows 71% are unaware of having used generative AI while shopping online even though most had recently shopped at retailers currently using it. 41% of customers say they would feel comfortable using a generative AI tool from a brand they trust.
For more news like this, check out all of the latest finance-related releases from PR Newswire.
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Blockchain Press Releases
Blockchain for Good Alliance Hosts Web3 Oscar, Celebrating Innovators Advancing UN’s Sustainable Development Goals
DUBAI, UAE, Nov. 14, 2024 /PRNewswire/ — The highly anticipated Web3 Oscar, a prestigious event hosted by the Blockchain for Good Alliance (BGA), celebrating blockchain projects driving real-world impact aligned with the UN’s 17 Sustainable Development Goals (SDGs). Industry leaders gathered in Bangkok to honour innovators shaping a sustainable future.
The event was part of BGA’s November lineup, featuring two major initiatives for global change through blockchain: the Sustainable Innovation Summit and the Web3 Oscar Awards.
Sustainable Innovation Summit: A Hackathon for Social Impact
Held from September 9 to November 11, 2024, the Sustainable Innovation Summit hosted a hackathon with a $100,000 prize pool, inviting participants worldwide to create blockchain solutions addressing key issues such as poverty, clean water access, and gender equality. The summit concluded with a Demo Day at the Grand Hyatt Erawan in Bangkok, where finalists showcased their projects to blockchain pioneers, investors, and industry leaders, with opportunities for incubation support and equity-free funding.
Rising Stars
In a cinematic presentation style, 10 shortlisted projects from across the globe, participating in the Sustainable Innovation Summit’s 17 SDGs Challenge, took the stage. Each team presented their blockchain solutions to address sustainability challenges, telling the story of a “hero” confronting a global crisis (one of the 17 SDGs), with blockchain as the “tool” they wield for change.
Winners for the 17 SDGs Challenge:
- 1st Place: Grand Social Impact Award 🥇 EthicHub
- 2nd Place: Outstanding Social Innovation Award 🥈 Plastic Odyssey
- 3rd Place: Emerging Impact Award 🥉 ResearchHub
Rising Star Awards (top 10 projects, in no specific order):
- Wavy Health
- LAKE (LAK3)
- KulaDAO
- erable°
- arkreen
- UCO Network
- Edu3Labs
Web3 Oscar Awards: Honouring Leaders in Blockchain for Social Good
Coinciding with the hackathon’s Demo Day on November 11, the BGA Web3 Oscar Award recognizes individual contributions to blockchain for social good across three categories, with up to 7 total winners.
Each category highlights individual efforts aligning with BGA’s mission.
The Collaboration Bridge Award honours individuals who have played a vital role in guiding the strategic direction of the Blockchain for Good Alliance (BGA). This year’s recipients are:
- Harn, CEO of Trigger Asset Management
- Mariana de la Roche Wills from INATBA (International Association for Trusted Blockchain Applications) and de la Roche W. Consulting
The Public Welfare Contribution Award celebrates individuals who have harnessed #BlockchainForGood. This award was presented to:
- BreeAnne Yek, Consultant at The Verdant Room
- Milica Dimitrijevic from Positiveblockchain.io
These individuals have demonstrated remarkable dedication, guidance, and pioneering work, significantly advancing the mission of the Blockchain for Good Alliance (BGA) in promoting sustainable development through blockchain technology.
In her closing remarks, Helen Liu, Co-founder and COO of Bybit and founder of BGA, explained how blockchain can bring people together to make a real difference worldwide. Her vision for leveraging blockchain to create worldwide impact was both inspiring and forward-thinking.
About Blockchain for Good Alliance (BGA)
The Blockchain for Good Alliance (BGA) is a long term collaborative non-profit initiative with key partners with the main aim to contribute to societal good by using blockchain technology to solve real world problems. By convening leaders, innovators, and organisations from across the blockchain community, BGA seeks to drive innovation, collaboration, and action towards a more sustainable and equitable world.
For more information
Email: [email protected]
Website: www.blockchainforgood.xyz
Twitter: www.twitter.com/chainforgood
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