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PayYoda analyzing the Blockchain payment characteristics and putting forward the Blockchain payment security reference

Published

5 years ago

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The industrial circle and academic circle have begun to realize the importance and value of Blockchain payment security, and have carried out active exploration now. However, the current Blockchain payment is still in the early stage of industrial development with systematic study lacked. PayYoda analyzes the Blockchain payment security demand characteristics and defines the Blockchain payment security boundary, laying the foundation of Blockchain payment security reference frame.

Blockchain payment problem: Serious security privacy problem and lack of trust between both parties of the transaction

The traditional payment way is always of high risk, poor efficiency and many restrictions. Especially for the international trade, the buyer shall transfer money to the supplier’s account which needs to be confirmed by many international banks midway with complicated formalities and a long time taken (varying from several days to ten days and a half months) after a deal is closed. More importantly, the account is often frozen for no reason and the high service charge needs to be paid in the whole process because all countries have strict regulations on the amount and types of transactions when international payment. Furthermore, the centralized settlement system is with non-transparent data and unsafe hidden dangers, so the personal information may be disclosed.

Based on the problem, PayYoda puts forward the solution:

I. Credit-driven ecosystem

PayYoda constructs the credit-driven ecosystem by the credit scoring system to solve the security payment problem. Various payment security accidents (including merchant fraud, malicious user attack, phishing site and privacy disclosure) happen to the online payment and offline payment. How to create a safe payment environment becomes the high-priority tasks of all the payment networks.

The PayYoda ecosphere is credit-driven. To achieve the goal, related measures (including credit-driven ecology, merchant caution money, safety fund, privacy protection, credit score, and decentralized risk control anti-fraud) shall be taken to ensure the user asset security in many fields thoroughly.

II. Publicity, transparency and traceability

In addition to this, PayYoda’s strategy is solving the data source and data trust problems by its hardware equipment with machine language, and ensuring the data authenticity of the whole chain based on Blockchain characteristics-decentralization and immutability. The PayYoda’s design ensures the payment transaction data security in the process of acquisition, transmission, storage and computation with stable and reliable technology platform provided for data transmission and value circulation on the digital asset trading.

III. Decentralizing the payment on the Blockchain

After PayYoda implements the actual scenario of digital currency and realizes the integration with payment transactions via Blockchain, it won’t rely on the system in the central position for fund clearing and trading information storage any longer, but can transfer the value directly based on consensus mechanism which doesn’t need any trust coordination. The mechanism transformation result is as follows: On one hand, the huge service cost and maintenance costs of the third party of the third party institution are saved, the business process is simplified and the business costs for banks and customers are lowered; On the other hand, the flattening of the process increases the transfer speed and realizes the real-time transfer, and the security of the whole system can be ensured even though multiple nodes are attacked because a complete set of data copies is stored at each node of the system.

IV. Secure trading system based on artificial intelligence

The PayYoda secure trading protection system is based on multi-core concurrent technology, integrated safety engine technology, zero-copy technique, and other high performance architectures. It integrates ten layers of fine filtering function based on data header and data content (including DOS defense, user authentication, application control, intrusion prevention, site classification and filtering, virus filtration, web application defense and data leak prevention), forms the integrated security defense system from the network layer to the application layer, and realizes the clean flow delivery.

On the basis of artificial intelligence, PayYoda provides such abilities as data analysis, knowledge extraction, independent study, intelligent decision and automatic control which can create the innovative applications in the fields of network information security (such as network protection, data management, message audit, intelligent security and financial risk control).

V. Construction of sustainable payment ecosystem

The sustainable evolution of the platform (as the basic payment network) is of great importance. And the continuous evolution of the platform happens due to sustainable innovation ability in the premise of abiding by common rules. The common rules of the platform are ensured by the governance mechanism and consensus mechanism. As for the innovation, the development history of e-payment in these decades clearly shows: As long as the power is given to the innovators closest to the market, there will always be an endless supply of ideas. In terms of governance mechanism, PayYoda adopts the fully open ecological model so that the ecosphere participants can focus on the tasks they are best at and maximize their respective profits by the corresponding incentive mechanism with innovation driven via the market end.

PayYoda will continue to be rooted in the Blockchain-fertile soil and cooperate with various financial institutions and entity industries to build the decentralized payment ecology together based on Blockchain in the future!

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Alex Jacob

Alex Jacob is a literature author. He was born in Chicago. Alex passion is writing news articles. He writes number of articles and published it.

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Press Release

Choose Grounding Expands Access to Natural Wellness With Innovative Grounding Products

Published

4 hours ago

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March 16, 2026

By

Springfield, Massachusetts, United States, 16th Mar 2026— Choose Grounding, a health and wellness brand dedicated to helping individuals reconnect with the Earth’s natural energy, is expanding access to grounding solutions through its growing range of home wellness products. The company offers innovative grounding sheets, mats, blankets, and sleep accessories designed to make the benefits of grounding accessible from the comfort of home.

Grounding—also known as earthing—is the practice of connecting the human body to the Earth’s natural electrical charge. Traditionally achieved through direct contact with surfaces like soil, sand, or grass, grounding has gained increasing attention as a natural wellness practice associated with improved sleep, reduced stress, and decreased inflammation. Choose Grounding brings this practice indoors through conductive materials that simulate the connection to the Earth’s electrons. (Choose Grounding)

“Modern lifestyles often limit our ability to connect with nature regularly,” said a spokesperson for Choose Grounding. “Our mission is to provide simple, practical solutions that allow people to experience grounding benefits anytime—whether they live in a busy city, work indoors, or simply want to enhance their nightly recovery.”

Choose Grounding’s product lineup includes:

  • Grounding sheets designed to connect sleepers to the Earth’s energy during rest
  • Multipurpose grounding mats that can be used at desks, on floors, or during yoga sessions
  • Grounding blankets and pillowcases for enhanced relaxation and sleep quality
  • Specialized grounding products for babies and pets to support whole-family wellness

These products incorporate conductive materials such as silver fibers or carbon-infused surfaces that connect to the grounding port of a standard electrical outlet, providing a pathway to the Earth’s natural electrical field. 

Grounding has been associated with a wide range of wellness benefits, including improved circulation, reduced inflammation, enhanced sleep quality, and stress reduction. By integrating grounding into daily routines—especially during sleep—users can potentially support the body’s natural recovery processes and overall health.

Choose Grounding continues to expand its product offerings and educational resources to help consumers better understand grounding and its potential wellness applications.

To learn more about Choose Grounding and explore its product lineup, visit https://choosegrounding.com.

About Choose Grounding

Choose Grounding is a wellness company focused on providing products and educational resources that support grounding, also known as earthing. Through grounding sheets, mats, and other conductive products, the company aims to help individuals reconnect with the Earth’s natural energy and promote healthier sleep, reduced stress, and improved overall well-being.

Media Contact
Choose Grounding
736 Boston Road
Springfield, MA 01119
Email: lorna@choosegrounding.com
Phone: +1 512 782 9659

 

Media Contact

Organization: Choose Grounding

Contact Person: Jackie Reed

Website: https://choosegrounding.com/

Email: Send Email

Contact Number: +13525684593

Address:736 Boston Road #518

City: Springfield

State: Massachusetts

Country:United States

Release id:42639

The post Choose Grounding Expands Access to Natural Wellness With Innovative Grounding Products 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

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Press Release

COFF Exchange Launches Ecological Cooperation: Integrating Coinbase Institutional Channels, Crypto.com Payment Entry, and imToken Wallet Ecosystem

Published

4 hours ago

on

March 16, 2026

By

(December 26, 2025) — According to disclosures from COFF Exchange, the platform has recently initiated the cooperation and integration process with Coinbase’s institutional-grade services, Crypto.com’s payment and fiat gateway capabilities, and the imToken self-custody wallet ecosystem.

COFF stated that the core objective of this collaboration is to bridge the three most common user segments—fiat on-ramping, trade matching, and on-chain self-custody—into a smoother, integrated experience. The relevant features will be rolled out in phases, with specific supported regions and timelines subject to final product pages and joint announcements.

Three-Party Division of Labor: Entry, Execution, and Wallet Connectivity

Based on the disclosed information, this cooperation resembles a “capability puzzle” integration rather than a single business binding:

•Coinbase (Institutional Side): The focus of the cooperation is directed toward the custody, execution, and liquidity paths commonly used by institutional clients. COFF stated that it is advancing integration with institutional-grade infrastructure to meet the requirements of large-scale funds for compliance, risk control, and execution stability.

•Crypto.com (Retail Entry): The plan is to position the “crypto purchase entry” closer to daily and fast payment scenarios. By leveraging its payment and fiat gateway capabilities, the friction costs for new users transitioning from fiat to crypto assets will be reduced.

•imToken (Self-Custody and Web3 Connectivity): COFF plans to strengthen the secure entry and exit experience between “wallets and exchanges.” This includes smoother on-chain deposits and withdrawals, address books/whitelists, and risk warning capabilities, enhancing usability for users with existing on-chain assets.

Industry insiders believe that the combination of “Exchange + Fiat Gateway + Self-Custody Wallet” has been a common product path in the industry over the past two years. One end lowers the threshold for compliant funds to enter the crypto world, while the other satisfies user demands for on-chain self-custody and asset control, with the exchange providing matching and liquidity in between.

Potential Product Implementation: Bridging “Entry and Exit” Before Deep Integration

While COFF has not disclosed a specific launch schedule, industry practice suggests that implementation will likely proceed in layers based on difficulty and compliance requirements:

1.Prioritizing Fiat On-Ramping/Quick Buy Paths: Enabling users to complete the closed loop of “payment → crypto purchase → account arrival for trading.”

2.Optimizing Execution and Settlement for Large/Institutional Trades: Enhancing depth, slippage control, and fund allocation efficiency.

3.Strengthening Wallet Integration: For example, in-wallet trade navigation, one-click on-chain asset deposits/withdrawals, risk control alerts, and user education.

Challenges Ahead: Compliance Boundaries, Regional Differences, and Risk Coordination

Analysis indicates that while such cross-platform integrations significantly improve the user experience, they also face three types of realistic variables:

•Regional and Licensing Differences: Fiat gateways and payment methods are often influenced by local regulations and banking partnerships, meaning features may be rolled out on a “region-by-region” basis.

•KYC/AML and Risk Coordination: Risk control standards across fund entry, trading, and wallet sides must be aligned; otherwise, fragmented experiences or redundant audits may occur.

•Clear Presentation of User Asset Paths: Especially when “platform account assets” and “self-custody on-chain assets” coexist, the product must clearly indicate responsibility boundaries and risks.

COFF stated that it will advance the cooperation under the premise of compliance and will release more detailed supported regions, product descriptions, and risk warnings upon the launch of specific features.

 

About COFF Exchange 

COFF is the world’s first digital asset trading platform specifically focused on serving KOLs (Key Opinion Leaders). Established in 2016, it officially obtained licenses from U.S. financial regulators in 2024. The platform is dedicated to solving core challenges in diversified mainstream trading systems and “asset management,” creating a one-stop service ranging from traffic operations to crypto trading and stock investment. Legally holding the U.S. FinCEN MSB license and SEC qualifications, COFF is committed to being compliant, secure, and professional.

The platform offers a wide range of derivative products, including digital currencies, U.S. stocks, commodities, precious metals, perpetual contracts, options, spot trading, stock spot, margin trading, and options. Equipped with high-performance matching engines and multiple security protections, it provides a smooth and reliable trading experience for global users.

Company Address & Business License: https://www.fincen.gov/msb-state-selector

Media Contact

Organization: COFF Exchange

Contact Person: Lisa Eldridge

Website: https://www.coffinc.com

Email: Send Email

Country:Hong Kong S.A.R.

Release id:42652

The post COFF Exchange Launches Ecological Cooperation: Integrating Coinbase Institutional Channels, Crypto.com Payment Entry, and imToken Wallet Ecosystem 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

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Press Release

LLC.eth Listed for 300 ETH (~$600,000) as Rare Three-Letter ENS Domain Representing the World’s Most Common Business Entity

Published

18 hours ago

on

March 15, 2026

By

March 2026 — The Ethereum Name Service domain llc.eth has been publicly listed for approximately 300 ETH (about $600,000 USD), highlighting continued interest in blockchain-based digital identity infrastructure.

The domain llc.eth is a rare three-character blockchain identifier within the Ethereum Name Service (ENS) protocol corresponding to the widely recognized “LLC” (Limited Liability Company) designation, and is currently listed publicly for approximately 300 ETH (over $600,000 USD) as a programmable Web3 identifier capable of supporting cryptocurrency payments, decentralized websites, and digital identity infrastructure.

The three-letter domain references “LLC,” or Limited Liability Company, one of the most widely used business entity structures in the United States. Millions of companies operate under the LLC structure, making the acronym broadly recognized within legal and business environments.

The domain exists within the ecosystem of the Ethereum Name Service, a decentralized naming system built on the Ethereum blockchain that allows users to replace complex wallet addresses with human-readable names.

Instead of sending digital assets to long hexadecimal addresses, blockchain users can interact with identifiers such as:

 

company.eth

startup.eth

 

Because ENS names function as programmable identifiers, ownership of llc.eth also provides control over the entire .llc.eth namespace, enabling the creation of structured subdomains such as:

 

company.llc.eth

startup.llc.eth

venture.llc.eth

 

These subdomains can be used for blockchain identity, wallet addressing, decentralized applications, or organizational infrastructure within Web3 systems.

ENS names can also represent digital identity across decentralized applications, wallets, and blockchain services. In addition to acting as wallet identifiers, ENS domains may resolve to websites hosted on decentralized storage networks.

Modern Web3-enabled browsers such as Brave Browser support direct ENS resolution, allowing users to visit sites using an ENS domain name rather than a traditional DNS address.

The domain llc.eth is currently listed publicly for approximately 300 ETH, with the listing viewable on the NFT marketplace OpenSea:

https://opensea.io/item/ethereum/0xd4416b13d2b3a9abae7acd5d6c2bbdbe25686401/35849404669706299868362351236534107186562295696629725112848278171801347587036

Several high-profile ENS domain transactions illustrate the value placed on short, meaningful identifiers.

For example, paradigm.eth sold for 420 ETH in 2021 to crypto venture capital firm Paradigm. Another ENS domain, 000.eth, reportedly sold for 300 ETH, demonstrating strong demand for rare identifiers.

Other notable ENS transactions include abc.eth, which reportedly sold for approximately 90 ETH, and mhd.eth, which sold for roughly 120 ETH. These transactions reflect ongoing interest in short ENS domains, particularly three-letter names that offer strong branding potential and limited availability within the ENS namespace.

Additionally, opensea.eth was acquired by OpenSea for brand identity purposes.

ENS names are increasingly used as universal digital payment identifiers across the internet. Instead of sharing complex blockchain wallet addresses, users can publish a readable name that can receive cryptocurrency payments directly on the Ethereum network.

The same identifier can also be displayed as a public payment handle across platforms such as PayPal, Venmo, and Coinbase, allowing businesses and individuals to maintain a consistent identity for digital transactions.

Within Web3 wallets and compatible applications, sending assets to a readable ENS identifier such as:

 

company.eth

startup.eth

 

replaces the need to copy and paste long hexadecimal wallet addresses.

Adoption of ENS names expanded significantly during the growth of Web3 in 2021 and 2022, when many public figures and entrepreneurs began registering their own .eth identities.

Notable individuals who have used ENS names include Jimmy Fallon (fallon.eth), Paris Hilton (parishilton.eth), Shaquille O’Neal (shaq.eth), Anthony Hopkins (anthonyhopkins.eth), and Snoop Dogg, who is associated with the ENS identity snoopdogg.eth.

Prominent technology leaders have also registered ENS identities, including Vitalik Buterin (vitalik.eth), Alexis Ohanian (alexisohanian.eth), and Tobias Lütke.

Several major brands have also secured ENS domains, including Puma (puma.eth) and Budweiser, which acquired beer.eth as part of its Web3 branding initiatives.

With only 17,576 possible three-letter combinations, short ENS domains remain among the most scarce identifiers within the ecosystem.

Because the “LLC” designation is used by millions of businesses worldwide, a domain such as llc.eth represents one of the few blockchain identifiers that directly corresponds to a real-world legal structure, creating potential applications across digital payments, Web3 identity systems, and on-chain business infrastructure.

 

 

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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.

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