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Aleph Zero Launches Subsecond Shielding on Testnet, Delivering Client-Side ZK Privacy for DeFi

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[PRESS RELEASE – Zug, Switzerland, October 17th, 2024]

Most zero-knowledge proofs are generated server-side for scaling, but Aleph Zero’s zkOS does that directly on users’ devices, offering privacy in a fraction of second.

Aleph Zero, the leading blockchain platform recognized for its focus on privacy and scalability, announces the launch of the first feature of zkOS (zero-knowledge operating system)—Shielding, on its EVM Testnet. This release marks the first opportunity for users to experience the shielding feature of zkOS in action, demonstrating the speed and privacy capabilities of Aleph Zero’s zero-knowledge proof (ZK) technology optimizations.

Privacy at Lightning Speed

The Shielding Demo release is a significant milestone for Aleph Zero, representing its commitment to developing practical privacy solutions for the blockchain industry. Aleph Zero’s zkOS enables zero-knowledge proofs to be generated client-side—meaning data is encrypted locally on the user’s device and never leaves unencrypted—providing high levels of privacy without compromising transaction speed. The Shielding Demo serves as the first practical interface for users to experience this privacy functionality, with zero-knowledge proofs generated within 0.5-3 seconds, ensuring that privacy has minimal impact on transaction performance.

“Privacy has long been a challenge in blockchain, often due to poor user experience,” said Adam Gagol, Co-Founder & CTO of Aleph Zero. “With today’s release, we’re delivering one of the fastest client-side ZK directly to users, combining privacy and performance. The release of the Shielding Demo offers a glimpse into how zkOS can bring privacy to DeFi without sacrificing speed or usability.”

How the Shielding Demo Works

The Shielding Demo provides an intuitive interface for users to test Aleph Zero’s zkOS privacy layer. Here’s how it works:

  • Data Privacy: zkOS generates zero-knowledge proofs locally on the user’s device, ensuring that data remains private and secure.
  • Transaction Flow: Users generate ZK proofs, send transactions to a relayer, and then they are executed on-chain—all while maintaining privacy.
  • Fast Proving Times: The system delivers ZK proofs in 0.5-3 seconds on most devices, demonstrating zkOS’s speed and its minimal impact on transaction times.

The Testnet version of zkOS allows users to interact with the system and witness its capabilities, though Aleph Zero notes that the privacy features will be built directly into the upcoming Common app.

Why zkOS Matters: A Glimpse Into the Future

The launch of the Shielding Demo on Testnet is only the beginning. Aleph Zero’s roadmap for zkOS extends far beyond this initial release, with ongoing work on simplifying the user experience and the introduction of additional privacy features, such as ZK-ID and anonymity revokers, to ensure both privacy and protection against fraudulent use of the platform.

The system is designed to be easily integrated by developers, providing a privacy framework that requires minimal cryptographic knowledge. This simplicity, combined with Aleph Zero’s rapid client-side ZK proof generation, makes zkOS a critical tool for developers building privacy-centric applications across DeFi and other web3 sectors.

Unlocking Privacy for New Use Case

The privacy space in blockchain has been facing increased challenges, such as regulatory scrutiny and delistings, often due to concerns over non-compliance. Aleph Zero’s zkOS offers a fresh approach by delivering privacy solutions that balance user confidentiality with regulatory requirements. Instead of focusing solely on anonymity, zkOS is designed to meet both the needs of users and the evolving demands of compliance.

zkOS enables users to manage their assets securely across multiple blockchains, ensuring their transactions remain private. Unlike traditional privacy methods that rely on centralized or hardware-based systems, zkOS operates directly on the client-side, safeguarding privacy without external dependencies.

Next Steps for Aleph Zero

As the Testnet release progresses, Aleph Zero is focusing on refining Shielding and zkOS for its Mainnet deployment. Users who engage with the Shielding Demo will have the opportunity to be whitelisted for upcoming zkOS Beta testing on Aleph Zero’s EVM Mainnet.

About Aleph Zero

Aleph Zero is an ecosystem of blockchain solutions that are engineered for speed, data confidentiality, and ease of development. It achieves efficiencies akin to conventional web2 systems, upholds rigorous standards for data protection via zero-knowledge proofs (ZKP), and offers a comprehensive toolset for development across web3, ranging from WASM-based Rust to EVM-based Solidity environments. Aleph Zero’s versatility is highlighted by over 40 use cases being actively developed, showcasing its adaptability across various sectors and applications. These use cases are part of an engaged community and growing ecosystem of web3 applications supported by Aleph Zero programs.

For more information, visit https://alephzero.org/.

For any inquiries about this release, please contact josh@serotonin.co or ana@serotonin.co.

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Massive Achievement for Ripple as XRP Price Finally Awakens

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TL;DR

  • Ripple’s network has seen a massive resurgance in the past several days as the number of active addresses skyrocketed to new local peaks last Monday.
  • The revelation of this growing stat coincided with an impressive price surge for XRP, which has actually become the top performer from the largest 10 alts.

The stat in question is the number of active addresses on Ripple’s network. According to data from Glassnode, cited by the popular crypto analyst Ali Martinez, the metric has skyrocketed to a multi-month high as more than 1.12 million users interacted with it on June 9.

When users are more inclined to operate and utilize a certain blockchain network, it’s typically regarded as a bullish sign for its adoption and its future price performance, and vice versa.

Although XRP’s price is well below its 2025 highs reached in late January, it still registered an impressive uptick on a daily scale.

In fact, Ripple’s cross-border token has become the top performer from the top 10 alts, having surged by over 7% in a day. XRP even tapped a multi-day peak of over $2.32 earlier today, before it retraced slightly to the current $2.3.

Recall that the asset plunged to $2.08 on Friday when Israel launched its initial missile attack against Iran. Since then, XRP has added over 10.5% of value.

XRPUSD. Source: TradingView
XRPUSD. Source: TradingView

If you want to check the most recent interesting XRP price predictions, you can check this article.

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Universal Digital Inc. Announces Bitcoin Treasury Strategy Across North America And Asia

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[PRESS RELEASE – Vancouver, Canada, June 16th, 2025]

Company Begins Bitcoin Accumulation And Signs Non-binding Strategic Mou With Japan’s Gfa Co., Ltd. 

Targets Launching Bitcoin Treasuries in Asia’s US$25 Trillion Public Market 

Universal Digital Inc. (the “Company” or “Universal Digital”) (CSE: “LFG”, FSE: 8R20) is pleased to announce the launch of its Bitcoin Treasury Strategy, which will form a core pillar of the Company’s capital allocation framework. As an initial step, the Company has commenced the orderly divestment of its existing altcoin holdings, with the proceeds to be reallocated toward Bitcoin accumulation under a new reserve model.

The goal of this strategy is to enhance long-term net asset value and align the Company with global trends in institutional digital asset adoption. Universal Digital views Bitcoin as a complementary reserve asset and plans to implement the strategy in a transparent and phased manner.

As part of this initiative, the Company plans to collaborate with publicly-listed companies across Asia to implement Bitcoin treasury models, leveraging the region’s growing institutional and retail interest in digital assets and its increasing openness to blockchain-based financial innovation. According to Chainalysis, Eastern Asia accounted for approximately 8.9% of global on-chain cryptocurrency transaction volume between July 2023 and June 2024, with the bulk of activity driven by institutional and professional investors in markets like Japan, South Korea, and Hong Kong.

In furtherance of this regional focus, on June 12, 2025, the Company entered into a non-binding Memorandum of Understanding (“MOU”) with GFA Co., Ltd. (“GFA”), a Tokyo Stock Exchange-listed diversified financial and technology group (TSE: 8783). The MOU sets out a partnership framework for jointly advancing Bitcoin-based corporate finance models in Japan.

Under the MOU, the companies will jointly explore:

  • Introducing Bitcoin reserve models to Japanese listed companies;
  • Structuring capital raising tools such as warrants and market-based offerings to fund Bitcoin acquisitions; and
  • Enhancing governance, investor relations, and custody frameworks for digital assets.

The MOU also sets the stage for broader collaboration in Japan’s digital economy, including joint investments in public companies, the development of blockchain-based corporate structures, initiatives that connect Bitcoin adoption with cultural IP and Web3-driven consumer ecosystems. The MOU was entered on an arm’s length basis and there are no related party interests between Universal Digital and GFA.

“Our Bitcoin Treasury Strategy marks a deliberate shift in how we manage capital — by holding Bitcoin as a long-term treasury asset, we aim to enhance balance sheet strength and align with the evolving global financial landscape,” said Tim Chan, CEO of the Company. “The framework we’ve established with GFA enables us to explore extending this model to Asia, where digital assets are gaining traction among public companies and institutional investors.”

“Universal Digital’s and its management’s experience with the crypto and Bitcoin treasury combined with our expertise on the Japanese markets makes us a strong team. I look forward to working closely with Universal Digital to introduce bitcoin reserve model to Japanese listed companies.” Stated Gen Matsuda, CEO of GFA Co., Ltd.

The MOU is non-binding and provides a framework for further negotiations and joint structuring discussions.

About Universal Digital Inc.

The Universal Digital Inc. is a Canadian investment company focused on digital assets, businesses, and private and publicly-listed entities that are involved in high-growth industries, with a particular focus on blockchain, cryptocurrencies, and cryptocurrency technologies. The Company aims to provide shareholders with long-term capital growth through a diversified investment approach and to participate in the transformation of global finance through the integration of digital asset strategies.

About GFA CO., LTD.

GFA Co. is a Japanese company primarily involved in financial services, cybersecurity, space production, and gaming. The company operates through four business segments: financial services, cybersecurity, space production, and game business. Its financial services segment includes financial advisory, investment, and loan activities, and real estate investment. Additionally, they engage in real estate rental, buying/selling, and brokerage services, along with real estate secured loans and resale.

References

Chainalysis 2024 Geography of Cryptocurrency Report – Regional Overview: East Asia

Neither the Canadian Securities Exchange nor its Market Regulator (as that term is defined in the policies of the Canadian Securities Exchange) accepts responsibility for the adequacy or accuracy of this release.

Forward Looking Information

Certain statements in this release constitute “forward-looking statements” or “forward-looking information” within the meaning of applicable securities laws including, without limitation, statements with respect to the Company’s plan to sell its altcoin holdings and the uses of proceeds therefrom, statements with respect to the Company’s future net asset value, balance sheet strength and financial resilience, statements relating to the Company’s plans and anticipated benefits of the MOU, as well as statements relating to the Company’s business strategy, market positioning, investor engagement, regulatory approvals, the availability of capital, anticipated timelines, and general economic, financial, market and political conditions. Such statements can be identified by the use of words such as “may”, “would”, “could”, “will”, “intend”, “expect”, “believe”, “plan”, “anticipate”, “estimate”, “scheduled”, “forecast”, “predict” and other similar terminology, or state that certain actions, events or results “may”, “could”, “would”, “might” or “will” be taken, occur or be achieved. These statements reflect the company’s current expectations regarding future events, performance and results and speak only as of the date of this release.

Forward-looking statements and information contained herein are based on certain factors and assumptions regarding, among other things, the assumption that the Company will be able to liquidate its altcoin holdings at favourable prices or at all, the Company continuing its anticipated business strategy, including entrance into of the Asian market, and the Company and GFA being able to consummate a binding transaction or series of transactions based on the non-binding MOU, the Company’s business strategy, expectations with respect to market conditions, investor engagement, regulatory approvals, the availability of capital, anticipated timelines, operating costs, and other business and economic considerations. While the Company considers its assumptions to be reasonable as of the date hereof, forward-looking statements and information are not guarantees of future performance and readers should not place undue importance on such statements as actual events and results may differ materially from those described herein. The Company does not undertake to update any forward-looking statements or information except as may be required by applicable securities laws. Such statements and information involve known and unknown risks, uncertainties and other factors that may cause the actual results, performance or achievements of the Company or industry results, to be materially different from any future results, performance or achievements expressed or implied by such forward-looking statements or information, including, without limitation, the risk that the Company is not able to liquidate its altcoin holdings at favourable prices or at all, which would affect the uses of proceeds from such sale, the Company and GFA failing to enter into a binding agreement based on the MOU and not realizing the anticipated benefits set out above, the Company changing its business strategy relating to the Asian market or the Bitcoin Treasury Strategy. Please see the “Risk Factors” section of the Company’s most recent annual information form dated June 3, 2025 for the year ended January 31, 2025, as well as the “Financial Instruments and Related Risks” section of the Company’s most recent management discussion & analysis for the year ended January 31, 2025 for a further description of the risks applicable to the Company.

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Rare Investor Alignment Emerges as Bitcoin (BTC) Rallies From Geopolitical Dip

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Bitcoin has kicked off the week on a strong note as it trades above $107K, while recovering from the Israel-Iran sell-off. Interestingly, both retail investors and whales appear to be firmly holding their positions.

In fact, Bitcoin inflows to Binance from both the whale and retail cohorts have dropped to their lowest levels since the start of the current cycle.

BTC Investors Unified in Holding Mode

According to CryptoQuant’s latest analysis, this rare solidarity signals a strong preference for holding rather than selling. Such behavior in both investor classes exhibits high conviction in Bitcoin’s long-term trajectory.

Historically, synchronized inflows from whales and retail investors have occurred at major market tops. However, the current decline in deposits suggests a significant shift in strategy, as participants appear to be positioning for further upside rather than exiting.

The sharp drop in activity may also indicate investors are awaiting clearer macroeconomic cues before making major moves. Despite this, the unified behavior, seen in both large-scale and small-scale holders, is indicative of a constructive outlook for Bitcoin.

Zooming out, Glassnode reported a decisive shift in Bitcoin’s 25 Delta Skew, which turned bullish over the past week despite a modest price dip. The 1-week skew flipped from -2.6% to +10.1%, while the 1-month moved from -2.2% to +4.9%, depicting strong near-term upside expectations.

Bitcoin Shakes Off Geopolitical Jitters

Adding to the sense of stability in the market, QCP Capital noted that Bitcoin’s response to recent geopolitical tensions has remained notably composed.

After initial jitters sparked by Iran-Israel headlines last Friday, the crypto asset quickly rebounded from a weekly low of $102.8K to $107K. This recovery mirrored gains in large-cap tokens and US equity futures. Institutional support appears to be a major driver in this aspect, as Metaplanet and Strategy continued to accumulate, while US spot Bitcoin ETFs registered a seventh consecutive week of inflows.

BTC’s ability to hold above the crucial $100K level, even during a 3% pullback, contrasts with the 8% drop seen during similar geopolitical events in April last year.

QCP Capital further explained that the implied volatility remains subdued, and BTC frontend vols below 40 and the VIX near 20. These levels are typically inconsistent with increased global risk. While flows into US Treasuries and Asian bonds suggest some caution, markets have not shifted into full risk-off mode.

However, analysts warn that escalation, such as an Iranian blockade of the Strait of Hormuz or US military involvement, could trigger broader market disruption. Ironically, such scenarios “could prove structurally bullish for BTC.”

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