Press Release
Lumino Ceremony: Building the Privacy Protection Infrastructure
PlatON, a privacy AI computing network which is committed to building a decentralized collaborative artificial intelligence network and global brain, is promoting the democratization of artificial intelligence and establishing a secure general artificial intelligence. The bottom layer of its decentralized privacy protection infrastructure is based on Zero-Knowledge Proof.
What is Zero-Knowledge Proof
Zero-Knowledge Proof is a cryptographic technology to realize privacy protection authentication. The prover needs to make the verifier believe that he knows or owns a message, without disclosing any information about message which is to be confirmed. For example, if the prover wants to prove that he knows the safe box password without revealing it, he can just show some items existing in the safe box that everyone knows.
This process is Zero-Knowledge Proof. The proof needs an initial credible setting (some items existing in the safe box that everyone knows), namely a series of public parameters to help the prover build Zero-Knowledge Proof.
Deficiency of Zero-Knowledge Proof
As a cryptographic technology with both privacy protection and authentication capability, zero-knowledge proof is widely used to realize transaction verification under hidden business details in blockchain. The zero-knowledge proof system applied in the blockchain field is mainly a cryptographic algorithm called “zk-SNARKs”. At present, the existing classic zk-SNARKs algorithms include GGPR13, PGHR13, Groth16, GM17, and new generation algorithms such as Sonic, Marlin, Plonk, which support updating public parameters. The current version of ZCash, a well-known private cryptographic currency, uses Groth16 algorithm.
From the above “safe box”, we can see that the premise for the correct operation of this kind of algorithm is existing a series of random trusted parameters. However, randomized parameters will not come out of thin air and there is no trusted third party in the blockchain. Parameters created by centralized third parties can be reconstructed in theory, and it is possible to forge proofs, which may destroy the underlying security in PlatON. Imagine that if a specific institution informed the verifier of the storage of the items in the safe box, the institution and the prover could collude and use this secret information to falsify the illusion that the prover knew the safe box password.
Therefore, it is an undoubtedly excellent idea to organize multiple participants to create these randomized parameters through Secure Multi-party Computation. In this process, single party can not reconstruct the parameters any more. Only when this activity is completed safely will the subsequent decentralized application be safe. In fact, ZCash has successfully created system parameters for Groth16 algorithm in November 2017 through its ceremony, Power of Tau.
Lumino, creating secure parameters
In order to prevent the parameters generated by the centralized mode from affecting the underlying security, PlatON started the Secure Multi-party Computation ceremony Lumino on June 21, 2021, last for 60 days. This ceremony is expected to create necessary secure parameters for the Zero-Knowledge Proof protocol.
During the Lumino ceremony, multiple participants carry out several rounds of calculation in the form of a relay, that is to say, the current participant need to use the calculation results of the previous participant as the input of this round, and the calculation output become the calculation input of the next participant as well. After a certain number of rounds, the output of the last participant is the final result of the whole ceremony, namely the system initialization parameters that Plonk thatalgorithm of PlatON will choose. Obviously, the more participants take part in the ceremony, the safer the parameters will be.
As a practical and efficient Zero-Knowledge Proof algorithm, Plonk is commonly used in PlatON projects and communities, which is characterized by a one-time initialization process, that is, running once can be used to deploy multiple applications. Providing necessary initialization parameters for Plonk algorithm through Lumino ceremony means that no one can master the secret information behind the parameters, which can be used to cheat players in the whole system. Lumino ceremony will lay a solid foundation for the security of PlatON.
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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
Codego Launches CDG: New Plug-and-Play Devices for Effortless Daily Passive Income
Dubai, UAE, 26th March 2025, ZEX PR WIRE, The CDG project has officially launched, introducing an innovative solution that enables everyone to earn passive income directly from their homes. With just a compact device, a power outlet, and an internet connection, CDG simplifies earning predictable, reliable, and hassle-free daily income.
Earn Daily Rewards Effortlessly
CDG offers two user-friendly models: CDG Home and CDG Power Home, which provide GPU computing power to a decentralized computing network. In return, device owners receive daily rewards in the form of CDG credits.
CDG credits operate similarly to loyalty points and can be conveniently exchanged for fiat currency through the easy-to-use CodegoPay app, available on both iOS and Android. Each credit maintains a guaranteed minimum value, ensuring consistent and predictable earnings.
Why CDG is Different
The concept of sharing computing resources isn’t new, but CDG’s implementation is uniquely accessible and efficient. CDG devices are incredibly energy-efficient: the CDG Home model consumes just 10 watts, and the powerful CDG Power Home uses only 30 watts. Designed for home use, these devices are compact, quiet, and discreet, seamlessly blending into any living space.
Device owners begin generating income immediately upon activation. The CDG Home device generates a minimum of $5 per day, while the CDG Power Home offers at least $20 per day. Setup is straightforward, requiring no technical expertise. Simply plug the device in, connect through the CodegoPay app, and instantly start earning.
Quick Start Guide
Getting started with CDG is easy:
- Download the CodegoPay app (Android or iOS), and open your account to receive your personal IBAN instantly.
- Order your preferred CDG device via the app or through an authorized reseller.
- Activate your device using CDG credits with a few simple taps. Your daily earnings will be tracked in real time within the app.
Pricing and Activation
CDG offers two versatile device models:
- CDG Home: Priced at $2,500, requiring 10,000 CDG credits for activation. It consumes only 10 watts and delivers daily rewards of 50 CDG credits, valued at a minimum of $5 per day.
- CDG Power Home: Available for $10,000, requiring 40,000 CDG credits for activation. It consumes just 30 watts, providing daily earnings of 200 CDG credits, equivalent to at least $20 per day.
Earn Even More with Referrals
CDG users can further increase their income through a rewarding referral program:
- Earn €150 cash for every friend who purchases a CDG Home, plus your friend receives a €50 discount.
- Receive €600 cash for every friend who purchases a CDG Power Home, with your friend enjoying a €200 discount.
Referral bonuses are paid directly to your bank account via the CodegoPay app.
Contributing to a Growing Global Network
By owning a CDG device, users actively contribute to a decentralized GPU network, essential for industries like gaming, artificial intelligence, and mobile services. As the global demand for GPU computing power continues to grow, the potential value of CDG credits increases, providing additional long-term value.
About CDG and Codego
The CDG project was developed by Codego, a fintech leader providing secure, comprehensive digital banking solutions. Codego offers core banking, prepaid and debit card issuance, and European IBAN accounts, supporting more than 12 fiat currencies and over 500 cryptocurrencies.
Thanks to Codego’s advanced financial infrastructure, users enjoy a seamless experience in managing their CDG devices through the CodegoPay app, which includes integrated IBAN accounts, secure real-time earnings tracking, and compliance with the PSD2 regulatory standards.
Learn more about Codego and the CDG project:
Codego (Website) | CDG (Website) | X (Twitter) | Instagram | LinkedIn | TikTok
Discover how CDG transforms passive income generation—simple, efficient, and rewarding from day one.
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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
2025 New cloud mining technology, YESMiner creates wealth for you
The mining field is undergoing an unprecedented revolution, and the breakthrough of cutting-edge technology has paved a golden road for you to create huge wealth. As an innovator in the field of cloud mining, YESMiner has completely subverted the traditional cryptocurrency mining model, creating a low-threshold, ultra-convenient new mining experience for you, without the need to purchase expensive hardware, and easily enter the cryptocurrency market.
Learn more about YESMiner
As the leader of global cloud mining services, YESMiner upholds the spirit of innovation, allowing every user to participate in the cryptocurrency mining wave without investing huge amounts of money. The platform takes security, innovative development, and caring service as its core values, and has won the high trust of global digital asset investors.
Platform Core Competitiveness
Global Service Network
No matter where you are in the world, the YESMiner global service network can ensure the stable operation of the platform, allowing you to keep abreast of market trends at any time.
24×7 Professional Customer Service
The professional customer service team is on call 24 hours a day, quickly answering your questions and doing its best to solve any problems you encounter during use.
Generous referral program
Invite friends to join YESMiner to get up to 7% commission, realize the monetization of personal connections, and easily earn passive income.
Multiple currency options
Support multiple mainstream currency recharges and withdrawals, flexibly meet your diverse investment needs.
Easy profit, only two steps
Register to enjoy benefits
New users will receive a $100 reward upon registration, and start your wealth mining journey with zero threshold.
Customized investment plan
We have tailored a series of confidence contract plans for you, and you can choose the most suitable plan according to your investment strategy and risk preference.
Contract Details Overview
Double Security Compliance
YESMiner strictly follows the regulatory requirements of the UK Financial Conduct Authority (FCA) and adopts advanced environmentally friendly mining technology to ensure the safety of your investment and promote the sustainable development of the industry.
Act now and seize the opportunity
YESMiner leads digital asset investment into a new era through innovative cloud mining models, excellent service systems and strict security standards. Open an account now, receive a $100 reward, and start a safe mining and easy money-making journey!
Contact Us
Company Name: YESMiner
Website: www.yesminer.com
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
Vientiane-NFT Launches a Decentralized, Cross-Chain NFT Ecosystem to Transform the Digital Asset Economy
In the wake of blockchain technology revolutionizing the digital economy, Non-Fungible Tokens (NFTs) have emerged as a transformative force, driving innovation across art, entertainment, gaming, and brand marketing. Addressing key market challenges such as low liquidity, high entry barriers, and lack of cross-chain compatibility, Vientiane-NFT announces the launch of its next-generation decentralized NFT trading and management platform.
Vientiane-NFT is built with a mission to simplify the NFT creation process, enhance asset liquidity, ensure transaction security, and unlock multi-chain interoperability. Designed for global users, the platform enables effortless NFT minting, trading, and management across multiple blockchains including Ethereum, Binance Smart Chain (BSC), Polygon, and Solana.
At the core of Vientiane-NFT’s ecosystem are four defining features:
- Decentralized Trading: Utilizing a peer-to-peer (P2P) model, Vientiane-NFT empowers users with full ownership of their digital assets, eliminating the need for centralized intermediaries and ensuring transparent and immutable transaction records on-chain.
- Smart Contract Security: Automated smart contracts execute all transactions, removing human intervention and reducing trust-related risks and operational costs. Smart contracts also provide clear, auditable, and tamper-proof transaction settlements.
- Cross-Chain Interoperability: With integrated Cross-Chain Bridge technology, users can seamlessly transfer NFTs between multiple blockchain networks, boosting liquidity and scalability for a diverse range of digital assets.
- Fast & Easy NFT Minting: The platform supports one-click NFT creation for digital art, music, films, gaming assets, and more, enabling creators to tokenize and list their content without any technical complexity.
Vientiane-NFT’s technical architecture is built on high-performance public blockchains, ensuring secure, traceable, and scalable operations. The platform employs multi-signature wallets, intelligent risk control systems, and fully on-chain data recording to strengthen asset protection and user confidence.
In terms of application, Vientiane-NFT supports NFT adoption across various sectors:
- Art & Collectibles: Digital artists can mint, sell, and earn royalties through both primary and secondary NFT markets.
- Music & Film: Musicians and studios can distribute limited-edition NFTs, engage fans, and automate royalty payments.
- Gaming & Metaverse: Tokenization of in-game assets, virtual real estate, and digital identities fuels immersive virtual economies.
- Brand Marketing & Membership: Businesses can launch branded NFTs to reward loyal customers, manage memberships, and activate marketing campaigns.
Vientiane-NFT’s robust ecosystem development strategy includes partnerships with leading blockchains, digital creators, gaming studios, and global brands. The platform also aims to integrate NFTs with decentralized finance (DeFi), enabling users to stake NFTs, access NFT-based lending, and participate in liquidity mining—unlocking new financial utility for digital assets.
Looking ahead, the Vientiane-NFT roadmap outlines an ambitious vision for 2025–2027. Key initiatives include:
- Enhancing user experience by reducing transaction costs and improving cross-chain speed.
- Introducing NFT financial services like staking, lending, and installment payments.
- Launching decentralized governance (DAO) to involve users in decision-making.
- Expanding into international markets and collaborating with global entertainment and gaming industries.
- Deploying AI-driven tools for smart NFT creation and automated asset pricing.
- Bridging NFTs with real-world applications such as physical asset tracking, supply chains, and identity management.
Vientiane-NFT is equally committed to global legal compliance and user protection. The platform adheres to international standards such as GDPR for data privacy and implements KYC and AML protocols to ensure regulatory alignment. Smart contract audits, copyright authentication, and royalty mechanisms help safeguard creators’ rights and revenue.
“Our goal is to build a secure, efficient, and decentralized NFT trading ecosystem that empowers users to create, own, and monetize digital assets freely,” said a spokesperson from Vientiane-NFT. “As blockchain technology matures, we aim to become a vital link between the digital asset economy and the real world.”
Vientiane-NFT represents a major step forward in mainstream NFT adoption—unlocking creative, financial, and technological value across industries. With its comprehensive infrastructure, cross-chain compatibility, and forward-thinking roadmap, Vientiane-NFT is poised to redefine how digital assets are created, shared, and valued in the Web3 era.
Media Contact
Company Name: Vientiane
Email: support@vientiane-nft.vip
Country: United States
Website: https://www.vientiane-nft.vip
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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