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
Last-Minute Gifting Made Easy: Nicola’s Marketplace Offers Fast Nationwide Shipping on Gourmet Italian Gifts
Nicola’s Marketplace takes the stress out of last-minute holiday shopping with gourmet Italian gifts that ship fast and arrive fresh. From handcrafted ravioli and olive oil to pastries and cheese boards, each item is beautifully packaged for a thoughtful, elegant gift—delivered nationwide in time for Christmas.
Kenilworth, New Jersey, United States, 10th Dec 2025 – As the final holiday rush begins, Nicola’s Marketplace makes it easy to send elegant, gourmet Christmas gifts that arrive quickly and make a lasting impression. From handcrafted ravioli to Italian pastries and olive oils, the brand offers beautifully packaged food gifts with fast, reliable nationwide delivery.
“We know many people are shopping for gifts at the last minute,” said Chef Nicola DiGiorgio, founder of Nicola’s Marketplace. “That’s why we’ve curated a collection of gourmet favorites that ship fast, arrive fresh, and make gift-giving stress-free.””
Gourmet Holiday Gifts, Ready to Ship
Customers can choose from a variety of gourmet gifts, including:
- The Best Sellers Ravioli Bundle – A quick, easy and convenient dinner upgrade featuring an assortment of our best selling handcrafted ravioli, including short rib, spinach & cheese, and seasonal butternut squash.
- Italian Olive Oil Collection – A wide variety of extra virgin olive oil sourced from Italy for a touch of Mediterranean flavor.
- Take-and-Bake Pastries – Gift Italian bakery classics like flaky sfogliatelle and soft bomboloni, straight from the freezer to the oven.
Artisan Cheeses & Charcuterie– Holiday-ready antipasto boards with artisanal soppressata and imported cows, sheep’s or goat’s milk cheeses.

Fast, Reliable Shipping Across the U.S
Orders are packed with care, using insulation and ice packs where needed to keep perishable items fresh. Gifts placed before the holiday shipping cut-off are guaranteed to arrive on time, complete with tracking updates.
Whether you’re looking to impress a foodie, surprise a family member, or thank a business partner, Nicola’s Marketplace offers last-minute gifts that don’t feel rushed.
About Nicola’s Marketplace
Founded by Chef Nicola DiGiorgio, Nicola’s Marketplace brings together authentic Italian flavors and farm-fresh ingredients to offer high-quality, handcrafted ravioli, sauces, cheeses, olive oils, and desserts. What began at local farmers’ markets has grown into a nationwide destination for artisan Italian food lovers.
Shop now at nicolasmarketplace.com and send a taste of Italy, just in time for the holidays.
Media Contact
Organization: Nicolas Marketplace
Contact Person: Chef Nicola
Website: https://nicolasmarketplace.com/
Email: Send Email
Address:735 Fairfield Ave, Kenilworth, NJ 07033
City: Kenilworth
State: New Jersey
Country:United States
Release id:38818
The post Last-Minute Gifting Made Easy: Nicola’s Marketplace Offers Fast Nationwide Shipping on Gourmet Italian Gifts appeared first on King Newswire. This content is provided by a third-party source.. King Newswire makes no warranties or representations in connection with it. King Newswire is a press release distribution agency and does not endorse or verify the claims made in this release. If you have any complaints or copyright concerns related to this article, please contact the company listed in the ‘Media Contact’ section
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
Global Christmas Special: InvestorHash Launches Sustainable AI Computing Service with Daily BTC, ETH, and XRP Earnings Up to $5,800
United Kingdom, 10th Dec 2025 – This Christmas, InvestorHash, a leading global digital asset technology platform, is introducing its sustainable AI-driven cloud computing yield service. Users can access daily potential earnings of up to $5,800 through automated BTC, ETH and XRP digital-asset output, powered by intelligent computing allocation, multi-asset strategies and globally deployed data centers.
By lowering the entry threshold, InvestorHash enables more users to participate in digital asset growth and capture high-potential returns during the holiday season.

Holiday Bonus: $15 Sign-Up Reward to Start Earning Instantly
During the Christmas period, newly registered users receive a $15 bonus. No hardware, setup, or technical background is required—users can activate their yield plan immediately and monitor results in real time.
InvestorHash’s goal is to help users experience automated digital-asset generation, making the process simple, efficient and accessible to everyone.
Sustainable and Green AI Computing
InvestorHash operates globally distributed green-energy data centers powered by the latest NVIDIA and AMD GPUs, enhanced with AI-assisted computing frameworks.
This approach lowers operational costs, increases processing efficiency and provides users with long-term, stable and environmentally friendly digital-asset output.
A platform representative stated:
“This holiday season, our goal is to help global users expand their digital asset portfolios with minimal barriers while benefiting from sustainable energy and transparent operations.”
Easy-to-Use Automated Output System: Zero Setup, Stable Returns
Unlike traditional hardware-based operations, InvestorHash’s cloud-based system requires no equipment purchases, no maintenance, and no electricity management.
Users simply register and select a computing contract. The platform automates all backend resource scheduling, delivering consistent daily earnings.
This makes InvestorHash particularly attractive for individuals seeking resilient returns even during market fluctuations—while enjoying a relaxed and festive holiday experience.
Why Choose InvestorHash
- $15 Sign-Up Bonus – Start earning without upfront investment
- Global High-Performance Data Centers – Europe, North America and Asia ensure maximum uptime
- AI-Assisted Computing & Multi-Asset Output – Generate BTC, ETH and XRP simultaneously to diversify risk
- Daily Earnings Automatically Credited – Transparent, predictable and traceable
- Zero Technical Requirements – No hardware or configuration needed
- Multiple Payment Options – BTC, ETH, XRP, USDT, USDC, SOL, DOGE, BCH, LTC
- Robust Security – McAfee® and Cloudflare® protection with 24/7 support
How to Join the Christmas AI Computing Event
Step 1: Register an Account
Sign up on the InvestorHash platform to claim your $15 bonus.
Step 2: Choose a Computing Contract
| Contract Type | Investment | Duration | Total (Principal + Earnings) |
|---|---|---|---|
| New User Trial | $100 | 2 days | $106 |
| Basic Computing | $1,000 | 12 days | $1,156 |
| Classic Computing | $5,000 | 25 days | $6,875 |
| Advanced Computing | $12,000 | 35 days | $19,140 |
| Advanced Computing | $30,000 | 40 days | $51,600 |
| Super Computing | $120,000 | 49 days | $261,120 |
More contract options are available on the InvestorHash website.
Step 3: Automatic Daily Earnings
Once activated, returns are generated automatically and distributed every 24 hours. Users can view all activity via the web platform or mobile app.
A Holiday Investment Experience with Reliable Returns
As digital finance continues to grow globally, AI-powered cloud computing yield services have become an increasingly popular way for everyday users to participate in the crypto economy.
With its Christmas sign-up bonus, automated output system and AI-enhanced computing power, InvestorHash offers users a convenient, high-potential earning opportunity during the festive season.
Start today and enjoy the advantages of intelligent computing, multi-asset output and daily automated returns—making this holiday both joyful and financially rewarding.
Official Website: https://investorhash.com
Contact Email: info@investorhash.com
Media Contact
Organization: Investor Hash
Contact Person: Lola Farmer
Website: https://investorhash.com/
Email: Send Email
Country:United Kingdom
Release id:38750
Disclaimer: This information is provided for general informational purposes only and does not constitute financial, investment, or legal advice. Digital asset markets involve significant risk, and users should conduct their own research before participating in any platform or service.
The post Global Christmas Special: InvestorHash Launches Sustainable AI Computing Service with Daily BTC, ETH, and XRP Earnings Up to $5,800 appeared first on King Newswire. This content is provided by a third-party source.. King Newswire makes no warranties or representations in connection with it. King Newswire is a press release distribution agency and does not endorse or verify the claims made in this release. If you have any complaints or copyright concerns related to this article, please contact the company listed in the ‘Media Contact’ section
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
Results Digital Empowers Environmental Contractors with Specialized Digital Marketing for Asbestos Abatement Companies
Results Digital has announced a specialized “Digital Marketing for Asbestos Abatement Companies” service. The program features exclusive market partnerships, compliance-focused SEO, and month-to-month agreements to help environmental contractors secure commercial and residential removal contracts.
Montgomery, TX, United States, 10th Dec 2025 – Results Digital, an industry-leading performance marketing agency, continues to expand its footprint in the specialized trades with the introduction of a dedicated service division for hazardous material remediation. Addressing the strict regulatory demands and public safety concerns of the environmental sector, the agency has unveiled a robust Digital Marketing Services for Asbestos Abatement Companies. This strategic initiative aims to connect licensed abatement professionals with the commercial developers, government agencies, and homeowners who urgently require certified removal services.

The asbestos abatement sector is distinct from general construction or home services. It is driven by regulation, real estate transactions, and renovation projects where safety is non-negotiable. Property owners facing asbestos contamination do not simply look for the lowest bidder; they search for credentials, compliance, and speed. Results Digital has engineered a digital infrastructure that positions abatement contractors as the definitive authorities in their markets, ensuring they capture these high-stakes opportunities before the competition.
Bridging the Gap Between Compliance and Customer Acquisition
Marketing for hazardous materials requires a delicate balance of urgency and trust. Generic marketing strategies often fail in this niche because they do not account for the specific intent behind an asbestos search. Whether it is a school district needing widespread remediation or a homeowner renovating a historic property, the client needs immediate reassurance of safety protocols.
“Asbestos abatement is not a luxury service; it is a critical necessity,” said Preston Toor, Owner of Results Digital. “Our approach moves beyond standard lead generation. We build digital assets that convey instant authority. When a facility manager searches for a contractor, they need to see a licensed, insured, and capable partner immediately. We ensure our clients are that partner.”
Engineered for Environmental Services
Results Digital utilizes a proprietary methodology tailored specifically for the complexities of environmental contracting. This system is designed to filter out low-quality traffic and focus on securing contracts that drive substantial revenue.
Technical Search Authority (SEO)
Effective Search Engine Optimization (SEO) in this sector requires distinguishing between informational searches (e.g., health risks) and transactional searches (e.g., removal services). Results Digital targets high-intent keywords such as “commercial asbestos abatement,” “vermiculite removal,” and “pre-demolition inspection.” By securing dominant positions for these terms, the agency drives traffic from decision-makers ready to initiate a project.
Cost-Efficient Bid Management (PPC)
The cost of advertising in the legal and medical aspects of asbestos can be exorbitant. Results Digital leverages sophisticated negative keyword strategies to ensure client budgets are not drained by clicks intended for litigation or medical advice. Instead, Google Ads campaigns are laser-focused on “service and removal” intent, connecting contractors with property owners actively seeking a bid.
Trust-First Digital Infrastructure
In the hazmat industry, a website is a compliance document. Results Digital constructs platforms that showcase state licensures, safety certifications, and past project portfolios. These sites are optimized for speed and conversion, turning visitors into qualified leads by answering their primary question: “Can this company handle this problem safely and legally?”
Contractors seeking to modernize their client acquisition pipeline can utilize digital marketing for asbestos abatement companies to bypass generalist lead brokers and own their lead flow directly.
Securing Local Market Dominance
In a specialized field like abatement, there are often only a few key players in any given region. Results Digital protects the interests of its partners through a strict exclusivity agreement. The agency partners with only one abatement company per designated service territory.
This “One-Partner” policy eliminates the conflict of interest inherent in most agency models. Instead of diluting the market by representing multiple competitors, Results Digital pours all its resources—data insights, keyword dominance, and creative strategy—into a single entity. This allows the partner to capture a lion’s share of the local market without worrying that their marketing agency is also fueling their biggest rival.
Operational Clarity and ROI Tracking
Moving away from the industry standard of opaque, long-term contracts, Results Digital operates on a performance-based, month-to-month model. This structure keeps the agency aligned with the client’s growth goals, as retention is based solely on the value delivered.
“We don’t need to lock our clients in to keep them,” Toor added. “The results speak for themselves. We provide 24/7 access to live data dashboards so our partners can see exactly how many bid requests and emergency calls are being generated. We believe in total transparency.”
Industry stakeholders can validate the agency’s established market leadership in digital marketing for asbestos abatement companies to understand the scope of their dedicated service capabilities and operational excellence.
About Results Digital
Results Digital is a full-service digital marketing agency based in Texas. Dedicated to empowering the trades and commercial service sectors, the company works with a diverse range of contractors and specialty service providers. This includes Roofing Companies, Fire Protection Companies, Asbestos Abatement Companies, Damage Restoration Companies, HVAC, and General Contractors. They offer a comprehensive suite of services including SEO, PPC management, and website design. Founded by Preston Toor, the agency is veteran-owned and operates with a core philosophy of discipline, integrity, and results. They are committed to helping local service businesses scale their operations through ethical, high-performance marketing strategies.
Website: https://resultsdigital.io/
Media Contact
Organization: Results Digital
Contact Person: Preston Toor
Website: https://resultsdigital.io/
Email: Send Email
Contact Number: +12819752086
Address:396 Mallorn Lane
City: Montgomery
State: TX
Country:United States
Release id:38824
The post Results Digital Empowers Environmental Contractors with Specialized Digital Marketing for Asbestos Abatement Companies appeared first on King Newswire. This content is provided by a third-party source.. King Newswire makes no warranties or representations in connection with it. King Newswire is a press release distribution agency and does not endorse or verify the claims made in this release. If you have any complaints or copyright concerns related to this article, please contact the company listed in the ‘Media Contact’ section
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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