Press Release
Lumino, lightening up the world of secure multi-party computation
New digital era, new demand of security
With the advent of the era of big data, the leakage and abuse of personal privacy data are common, which not only disturbs the normal market order, but also seriously restricts the innovation and development of the digital economy. In recent years, many countries have carried out relevant legislation of digital economy and data governance, which makes the legal requirements of personal privacy data more rigorous, and the supervision system is becoming increasingly strict. The various online scenarios led by the Covid-19 not only bring convenience to our life, but also cause a lot of security demand of data protection
Therefore, the data producers, such as government agencies, operators, platforms, are constantly raising the legal standards of storage, transmission and transaction. It has brought a problem to the data owners: how can fully utilize the data resource endowment to create business profits and social value, meanwhile ensure that the data privacy is protected in accordance with supervision provisions? The real demand behind the problem is bound to give birth to new technologies. The combination of blockchain and secure multi-party computation provides a new solution for breaking the “data island”, ensuring data security and releasing data value.
Recently, as the leader in the global blockchain industry, PlatON has started a new journey in the construction of privacy computation infrastructure, launching the secure multi-party computation ceremony—— Lumino. Lumino aims to create system parameters in a decentralized way, which could help build a real community-based, open-source blockchain ecosystem and ensure the underlying security of the main network and the reliability of future digital applications.
The “chemical reaction” of blockchain and secure multi-party computation
To understand the essence of Lumino, we need to understand the blockchain and secure multi-party computation. Blockchain is a technical solution that does not rely on a third party and a network that stores, verifies, transmits and communicates through its own distributed nodes. The core problems it solves are network decentralization, data consistency and tamper-prevent. Secure multi-party computation is to solve the problem of privacy protection among a group of mutual distrusted participants. It should ensure the independence, correctness decentralization and do not disclose the data to other participants. Secure multi-party computation was firstly proposed by professor Yao Qizhi, who is a Chinese computer scientist and the winner of Turing prize. Since 2010, the development of executable general compiler makes its concept gradually well-known.
It can be seen that both blockchain and multi-party security computation are technologies dealing with data interaction between a group of participants according to specific rules. However, blockchain is mainly used to verify the correctness of the calculation, and the purpose is to achieve the consistent recognition of the results and prevent the results from being tampered with; the purpose of secure multi-party computation (MPC) is to get specific results in the case of data confidentiality, and emphasis on privacy protection in data share situation.
When secure multi-party computation encounters blockchain, the integration has become a technology trend that attracts much attention. Due to the different traits of blockchain and multi-party security computation, they are not exclusive and can complement each other. Blockchain can improve its ability of data confidentiality by using secure multi-party computation to adapt to complex environments; while secure multi-party computation can complete redundant computation with the help of blockchain to obtain verifiable and unique results.
The combination of MPC and blockchain is ultimately to meet the more complex and changeable real needs, especially for various environments of data exchange and sharing. For example, secure multi-party computation can realize key management in the blockchain wallet, and divide the management right of assets reasonably to reduce the risk of single key loss. It can also realize the cross-domain access of EHR data. Based on personal digital identity infrastructure, hospital A could apply for data access to hospital B by obtaining the patient’s authorization, which does not need directly return the patient’s medical record data. It would meet the dual goals of diagnosis needs and privacy protection.
New practice in privacy protection——PlatON & Lumino
Secure multi-party computation is essentially a solution for data security. It is consisted of cryptographic technologies such as obfuscation circuit, secret sharing, homomorphic encryption, etc. PlatON has already realized the layout in these fileds. The key to secure multi-party computation is to use zero knowledge proof to prove that there is no leakage, which is also the key to Lumino.
Most of the existing efficient zero-knowledge proof algorithms need to create system parameters in a centralized way, so the third party who creates the parameters may forge proofs to destroy the underlying security of the main network. Lumino aims to generate the system parameters of the zero-knowledge proof through secure multi-party computation. In this process, the parameters are generated by members altogether, so they will not be obtained or tampered by a single party. This also constitutes the cornerstone of the subsequent privacy protection application. Only when the activity held safely, the subsequent decentralized application will be more secure.
This ceremony is PlatON’s latest practice in the field of privacy protection, and Lumino’s goal is to link the world’s cryptographic geeks to build a global privacy computation infrastructure. In the future community-based and open-source blockchain ecosystem, every participant is an important node, and every participation will make the underlying network more secure. Therefore, this is not only an activity, but also a collective wisdom full of ritual sense. PlatON will also take this opportunity to realize the vision of building infrastructure in the digital era, and make every effort to be the best practitioner in the field of privacy security.
About Author
Disclaimer: The views, suggestions, and opinions expressed here are the sole responsibility of the experts. No Digi Observer journalist was involved in the writing and production of this article.
Press Release
Performativ Appoints Banking Veteran Jacob Dahl as Chair to Support Enterprise Expansion in Wealth Management
Copenhagen, Denmark, July 1st, 2026, FinanceWire
Former McKinsey Senior Partner and Co-Leader of the Global Banking Sector joins Performativ following the company’s $14 million Series A led by Deutsche Börse Group
Performativ, the next-generation operating system for wealth management, today announced the appointment of Jacob Dahl as Chair of its Board of Directors. Dahl, a former Senior Partner and Co-Leader of the Global Banking Sector at McKinsey & Company, brings more than three decades of experience across global banking, financial services, technology transformation, risk and compliance.
Dahl’s appointment follows Performativ’s recent $14 million Series A funding round, led by Deutsche Börse Group, with participation from Rabo Investments, Jacob Dahl and existing investors including FinTech Collective and EIFO. His move from investor to Chair reflects continued confidence in Performativ’s mission to modernize the operational backbone of wealth management and support larger financial institutions as they replace fragmented legacy infrastructure with more integrated, AI-enabled operating models.
“Performativ is addressing one of the most important challenges in wealth management: the need for modern, scalable infrastructure that can support increasingly complex client, data and regulatory requirements,” said Jacob Dahl, Chair of Performativ. “After more than 30 years working with banks and financial institutions around the world, I believe the industry is ready for a new operating model. Performativ’s unified platform and AI-native approach put the company in a strong position to support private banks, wealth managers and larger institutions through that transition.”
Founded in 2020, Performativ provides a cloud-native platform that brings together portfolio management, performance and attribution analysis, risk analytics, compliance, reporting, multi-custodian data aggregation and trading in one operating system. The platform is designed to help wealth and asset managers, private banks and financial institutions reduce operational complexity, improve scalability and automate manual workflows across the wealth management value chain.
Dahl has held senior leadership roles across Europe, Africa and Asia. At McKinsey & Company, he led banking practices across multiple regions, including Scandinavia, Africa, EEMA and Asia, and co-led the firm’s Global Banking Sector. Earlier in his career, he co-founded Basisbank and held senior roles in corporate banking, private banking and capital markets.
“Jacob brings exceptional experience from the global banking industry and a deep understanding of the transformation challenges facing financial institutions,” said Albert Geisler Fox, CEO of Performativ. “As we expand further into the enterprise segment, his strategic guidance, industry knowledge and network will be highly valuable. We are pleased to welcome him as Chair and look forward to working closely with him in this next phase of Performativ’s growth.”
The appointment strengthens Performativ’s position as the company continues to expand across Europe and increase its focus on private banks and larger financial institutions. With fresh capital, a growing client base and strengthened board leadership, Performativ is positioned to accelerate the adoption of integrated, AI-enabled infrastructure across the wealth management industry.
About Performativ
Performativ is building the operating system for tomorrow’s wealth management. Headquartered in Copenhagen, Denmark, the company helps wealth organizations unify data, workflows and governance across their operations, enabling firms to operate with greater clarity, control and scale.
More information available at performativ.com.
Contact
Chief Commercial Officer
Christian Lindvall
Performativ
christian.lindvall@performativ.com
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Disclaimer: The views, suggestions, and opinions expressed here are the sole responsibility of the experts. No Digi Observer journalist was involved in the writing and production of this article.
Press Release
Türkiye’s leading digital asset platform Paribu expands its platform into DeFi, yield, and equities
Istanbul, Türkiye, July 1st, 2026, FinanceWire
Türkiye’s leading digital asset platform expands into DeFi and equities, integrating Hyperliquid perpetuals, Polymarket option markets, and US and Turkish stocks in a single app
Paribu, Türkiye’s leading digital asset platform, has launched DeFi access, covering DEX trading, perpetual contracts via Hyperliquid, and option markets via Polymarket and has opened an equity trading waitlist. The moves mark a strategic shift for the nine-year-old exchange as it builds toward a single app covering crypto, DeFi, yield, and equities.
Paribu is the first regulated exchange to deliver both Hyperliquid perpetuals and Polymarket option markets directly inside a CEX interface, without a separate wallet app. Users access all DeFi features from within the existing Paribu app, using their existing balance, through a fully self-custodial setup. Paribu delivers onchain access from within the exchange interface itself: same account, same balance, no separate app, no seed phrase. Every DeFi position is self-custodial, assets remain in the user’s own wallet at all times.
A single destination for investing across traditional and onchain markets
Türkiye ranks fifth globally in retail crypto activity, recording $40 billion in volume in Q1 2026 alone, growing 7% year-over-year amid an 11% global contraction (TRM Labs, April 2026). Until now, its retail investor base had no meaningful access to onchain perpetuals or option markets.
Existing integrations for both Hyperliquid and Polymarket have reached users already operating in DeFi wallet environments. Paribu brings these markets to a different audience: the millions who manage their primary crypto holdings in a single app and have never had a reason to leave it. Paribu’s integration lets them reach perpetuals and option markets without giving up that familiar setup: no separate wallet app, no new account, no platform switch, and the entire experience stays inside Paribu.
“Paribu is becoming a single app for all of finance: crypto, DeFi, equities, and yield. Integrating Hyperliquid and Polymarket is another step toward that vision. Instead of asking users to navigate multiple wallets and protocols, we’re bringing a seamless in-app self-custodial DeFi experience to millions of people, making onchain perpetuals and prediction markets as accessible as the rest of their financial lives. Soon, we’ll expand that vision even further by bringing access to both U.S. equities and Borsa Istanbul-listed stocks into the Paribu app, creating a single destination for investing across traditional and onchain markets.” — Yasin Oral, Founder and CEO, Paribu
Perpetuals, now on a CEX experience
Perpetual contracts are now accessible through the DeFi section of the Paribu app. Trades route directly to Hyperliquid’s decentralized blockchain. Every position exists onchain, in the user’s self-custodial wallet, at all times.
Hyperliquid has become the dominant infrastructure layer for onchain perpetuals. The protocol has processed over $4 trillion in cumulative trading volume, leads the decentralized exchange market by open interest, and has attracted a fast-growing builder ecosystem — including integrations with major self-custody wallets. Its builder code program has distributed over $85 million in revenue to frontend developers. For Paribu, integrating Hyperliquid means connecting its users to the deepest onchain liquidity available in the perpetuals market today.
Prediction markets, accessible in Türkiye for the first time
Curated prediction markets are accessible through the same DeFi section. Paribu serves as the interface layer; execution and settlement occur onchain via Polymarket’s infrastructure. Markets are curated: each contract is reviewed for integrity, liquidity depth, and risk profile before it appears in the app.
Polymarket is the world’s largest decentralized option market. This is the first time option markets are accessible to Türkiye’s retail base through a mainstream exchange interface, and the first time a centralized exchange has delivered Polymarket through a fully self-custodial setup.
Stocks are coming
Paribu holds CMB establishment authorization for its brokerage arm, which is awaiting its operating license. NYSE, Nasdaq, and Borsa Istanbul stocks will be tradeable on Paribu. Real-time market data for all three is live today, free for all users. A waitlist is open ahead of trading going live.
About Paribu
Paribu is Türkiye’s leading digital asset platform and a key player in the country’s fintech ecosystem. Founded in 2017, the company pursues a growth strategy focused on regulatory compliance, product innovation, and expansion into multiple geographies. In 2026, Paribu expanded from a crypto exchange into a multi-asset investment app, bringing together crypto trading, DeFi access, yield products, and equities on a single platform. Paribu supports 220+ crypto assets and serves millions of users. Its matching engine, Hyper Engine, processes 7.6 million orders per second. The company’s institutional custody infrastructure is built on ColdShield, its proprietary multi-layer digital asset custody technology. In 2025, Paribu acquired a majority stake in CoinMENA, a licensed exchange operating in Dubai and Bahrain serving 1.5M users across MENA. In 2026, self-custodial finance app Clave joined Paribu, bringing passkey-based account abstraction and on-chain capabilities to the stack.
Contact
Ayşenur Akçelik
aysenur.akcelik@paribu.com
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Disclaimer: The views, suggestions, and opinions expressed here are the sole responsibility of the experts. No Digi Observer journalist was involved in the writing and production of this article.
Press Release
AiNO1 Ushers in a New Chapter! Airdrop Concludes, Mining Launches, Dual-Exchange Implementation Completed
The AI intelligent agent and RWA real-world asset sectors are experiencing explosive growth, marking a significant milestone in AiNO1’s ecosystem upgrade! The global airdrop permanently ends on July 15th, simultaneously launching node staking and AI mining; in late July, both CEX and DEX channels will be fully open, officially completing the project’s value loop and entering a fast track for large-scale implementation.

AiNO1, leveraging its self-developed layered sharding and intelligent symbiotic node technologies, achieves high TPS, ultra-fast block generation, and ultra-low transaction fees, perfectly addressing the pain points of traditional public chains such as poor performance, high transaction fees, and severe inflation, creating a dedicated underlying public chain for AI+RWA in the Web4.0 era.
I. July 15th Airdrop Permanently Ends, All Community Tokens Locked
The AiNO1 global airdrop is about to end completely. The application channel will be permanently closed after July 15th, marking the successful completion of the early community’s original token distribution.
The initial total supply of tokens was 10 billion, which was then deflated to 100 million through multiple mechanisms, ensuring no large holders controlled the supply or there was concentrated selling pressure. All airdropped tokens are circulating within the community and can be used for staking mining, on-chain governance, and ecosystem consumption. Early adopters exclusively enjoy core benefits such as network-wide dividends, priority RWA trading, and priority access to AI computing power.
II. Node Staking Fully Launched, Building a Decentralized Ecosystem Network
Staking for all nodes will be launched simultaneously with the airdrop. Smart contracts will automatically handle block production, liquidation, and cross-chain verification, comprehensively enhancing the security and decentralization of the public chain.
The platform establishes three tiered node types: ordinary, computing power, and RWA governance, suitable for individual users, computing power providers, and institutional participants. Staking users can earn multiple benefits, including gas fees, RWA transaction commissions, cross-chain rewards, and computing power rental revenue sharing. The higher the staking weight and the longer the holding period, the stronger the governance rights.
Simultaneously, a node violation penalty and destruction mechanism will be implemented to continuously reduce the circulating supply, steadily increase the token’s scarcity value, and form a positive cycle of community co-construction, ecosystem empowerment, and token appreciation.

III. Computing Power Mining + Dual Exchange Launch: A Complete Value Loop Forms
The AiNO1 token is the sole settlement token for AI computing power calls, intelligent agent deployment, and task scheduling across the entire network. All AI computing power usage will destroy tokens, giving it inherent deflationary attributes.
The new AI computing power mining function has officially launched. Users can mine for profits by staking tokens and contributing idle GPU computing power. The higher the computing power contribution and the more tasks undertaken, the greater the reward weight. Combined with the continuous feedback from RWA’s real-world industry revenue to the ecosystem, this provides a two-way support for token value.
In late July, the project will be simultaneously launched on leading CEX centralized exchanges and native DEX decentralized exchanges, opening up global circulation channels. The CEX ensures smooth deposits and withdrawals and liquidity, while the DEX features on-chain smart contract custody and automatic burning of transaction fees. Coupled with a full set of compliance risk control and contract auditing, it comprehensively protects asset security.
With this, AiNO1 has completed a full business loop encompassing airdrop distribution, staking mining, secondary market circulation, and continuous ecosystem token burning, fully opening up its global value potential.
IV. Four Core Advantages Supporting Long-Term Stable Development
1. High-performance technical barriers: A layered and sharded architecture supports high-concurrency transactions for AI and RWA, solving the congestion and high transaction fee problems of traditional public chains.
2. Extreme deflationary model: A total supply of tens of billions has been deflated to one hundred million, with continuous token burning across multiple scenarios, and deflationary logic running throughout the entire process.
3. Real-world value anchoring: Deeply linked to trillion-dollar real-world sectors such as RWA real estate, equity, and bills, with real industrial cash flow as a foundation.
4. Full-scenario essential consumption: Continuous token burning for computing power allocation, on-chain governance, cross-chain transactions, and ecosystem consumption eliminates pure speculative bubbles.
This successful airdrop, the launch of staking mining, and the integration with two exchanges mark a crucial leap for AiNO1 from community development to real-world industry application.
Relying on its self-developed technology, extreme deflationary model, and compliant ecosystem, AiNO1 will continue to cultivate the AI computing power and RWA physical tracks, accelerate its global ecosystem layout, and share the era dividends of Web4.0 with all co-builders.
About Author
Disclaimer: The views, suggestions, and opinions expressed here are the sole responsibility of the experts. No Digi Observer journalist was involved in the writing and production of this article.
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