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

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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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Press Release

Swiss Author Pooyan Ghamari Publishes English-Language Novel The Nakamoto Masquerade, Joining an Expanded Multilingual Catalog

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Zurich, Switzerland– Swiss author Pooyan Ghamari has published The Nakamoto Masquerade (ISBN 9783696383770), an English-language novel registered in the German national bibliographic catalog. The novel joins an expanded body of work by the author that now spans thirteen ISBN-registered books in English and German across governance, finance, philosophy, real estate, and literary fiction, as well as a collection of ebooks listed in Google Books. The full catalog and bibliographic references are maintained on the author’s official website at https://ghamari.org/my-books.

About the Novel

The Nakamoto Masquerade is described in the official catalog as a novel exploring ledgers, desire, institutions, geopolitical pressure, and the hidden mechanics of modern finance. Written in the European tradition of the literary novel, the Roman, the work uses the world of cryptocurrency and global finance as the setting for a wider inquiry into identity, belief, and the institutional forces shaping contemporary life.

The book is catalogued in the German national bibliographic registry at https://www.isbn.de/buch/9783696383770/the-nakamoto-masquerade.

It is published alongside two related works in the author’s literary cycle, Das Imperium ohne Flagge(ISBN 9783696397593) in German and The Bitcoin Mask (ISBN 9783696381684) in English.

About the Catalog

The author’s catalog includes thirteen ISBN-registered titles covering governance, society, finance, capital markets, philosophy, real estate, and literary fiction in both English and German. Recent titles include Human Dignity and Power, The Strait of Hormuz, the Matrix of Power, The Invisible Empire and the Chain of Free Nations, The Intelligence of Bees, Navigating Global Finance with SPV and AMC, The Invisible Chain, UAE Developers Decoded, and the German-language literary novel Unter dem stillen Himmel am Rhein. The complete catalog with ISBNs and descriptions is available at https://ghamari.org/my-books.

A parallel collection of ebooks by Pooyan Ghamari is listed in Google Books, covering Swiss business and democracy, decentralized governance, blockchain, quantum computing, and related subjects. The Google Books author collection is accessible at https://www.google.com/search?tbm=bks&q=inauthor:%22Pooyan+Ghamari%22.

Continuing Writing

The author publishes essays and analyses on geopolitical economy, sanctions, banking, and institutional questions at https://ghamari.org/articles.

About the Author

Pooyan Ghamari is a Swiss author based in Switzerland, writing across economics, finance, governance, technology, philosophy, history, and literary fiction. His full bibliography and biography are maintained at https://ghamari.org.

In the author’s own note at Ghamari.org: “Writing is not the end of learning. It is part of the journey of observing, questioning, and sharing ideas about people, systems, and civilization.”

Media Contact

Pooyan Ghamari Official website: https://ghamari.org
Contact form: https://ghamari.org/contact

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Press Release

The Rise of Straw and Western Hats: How Timeless Headwear Is Becoming a Summer Style Essential

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kowloon, Hong kong, Jul 10, 2026, ZEX PR WIRE Straw hats and western-inspired headwear are making a strong comeback as consumers seek accessories that combine comfort, style, and practicality. Once considered traditional outdoor wear, straw hats, cowboy hats, and western hats have become essential fashion pieces for summer wardrobes.

From beach holidays and outdoor festivals to countryside adventures and everyday street style, these timeless hats offer excellent sun protection while adding personality to any outfit. Their versatility has made them a favorite choice for people who appreciate both classic craftsmanship and modern fashion.

Straw hats remain popular because they are lightweight, breathable, and comfortable in warm weather. Available in a variety of styles, including wide-brim sun hats, Panama-inspired designs, and western straw hats, they complement casual outfits as well as vacation and resort wear.

At the same time, cowboy hats and western hats continue to grow in popularity beyond their traditional roots. They are now commonly worn at music festivals, travel destinations, outdoor events, and casual occasions. Their distinctive design allows wearers to express confidence while embracing a timeless western aesthetic.

When selecting a hat, quality and proper fit are essential. A well-crafted hat provides lasting comfort, maintains its shape, and offers reliable performance during outdoor activities. Choosing the correct size ensures both comfort and durability.

The increasing popularity of straw hats and western hats reflects a growing demand for accessories that combine heritage with modern lifestyle needs. These classic designs continue to appeal to fashion-conscious consumers looking for versatile pieces suitable for every season.

UKLbora offers a carefully curated collection of premium straw hats, cowboy hats, and western hats designed for style, comfort, and everyday wear. By combining timeless craftsmanship with contemporary fashion, UKLbora helps customers find quality headwear for every occasion.

Visit: https://shoplbora.co.uk to explore the latest collection.

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Press Release

TipRanks Expands Its Mission to Democratize Institutional Investing with Launch of First ETF Powered by Its Proprietary Data

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New York, United States, July 9th, 2026, FinanceWire

The launch of RANK marks a major milestone as TipRanks extends its data and analytics beyond research into investable products.

TipRanks, the leading financial research and investment intelligence platform trusted by millions of investors worldwide, today announced the launch of the Defiance KSM TipRanks Analyst ETF (NYSE: RANK)—the first exchange-traded fund built on a proprietary TipRanks index.

For more than a decade, TipRanks has transformed how investors access and evaluate Wall Street research. By bringing transparency and accountability to analyst recommendations and institutional investment signals, the company has helped level the playing field between retail and institutional investors. Today, TipRanks data powers investment decisions for millions of investors and is integrated into many of the world’s leading banks, brokers, wealth managers, and financial media platforms.

The launch of RANK represents the next evolution of that mission.

Rather than simply providing investors with institutional-grade insights, TipRanks is now enabling those insights to become investable products. The ETF transforms Wall Street’s highest-conviction analyst recommendations into a transparent, rules-based investment strategy, giving investors a systematic way to access the ideas that have traditionally been available only through institutional research.

“At TipRanks, our mission has always been to make institutional-quality investment intelligence accessible to every investor,” said Uri Gruenbaum, CEO and Co-Founder of TipRanks. “Over the past decade we’ve built one of the world’s largest and most trusted financial intelligence platforms. Launching our first ETF is a natural extension of that vision. We’re moving beyond helping investors make better decisions—we’re enabling investment products themselves to be powered by our data. We believe this represents the future of investing.”

The ETF tracks the TipRanks US Momentum Analysts Index, a proprietary methodology that combines two of the market’s most closely followed investment signals: Wall Street analyst conviction and positive price momentum. The index begins with the 500 largest U.S.-listed companies, identifies those receiving the strongest analyst support, and selects the 50 companies demonstrating the strongest momentum, creating a disciplined portfolio that is rebalanced quarterly.

The index was developed using TipRanks’ proprietary analyst performance and recommendation data and is independently calculated and administered by VettaFi, one of the industry’s leading index providers. The ETF is issued by Defiance ETFs, with KSM serving as index sponsor. Together, the partnership combines TipRanks’ proprietary intelligence, VettaFi’s institutional-grade index infrastructure, and Defiance’s ETF expertise to deliver a differentiated investment solution.

“We’re constantly looking for differentiated investment strategies that can provide investors with a measurable edge,” said Sylvia Jablonski, Chief Investment Officer of Defiance ETFs. “By combining TipRanks’ unique analyst intelligence with a disciplined momentum methodology, RANK offers investors a transparent, systematic approach to identifying companies with both strong institutional conviction and favorable market trends.”

The launch also marks the beginning of a broader expansion of TipRanks’ index business. The company has developed a growing suite of proprietary indexes built on its unique financial datasets, creating new opportunities for asset managers to develop innovative investment products based on transparent, institutional-quality intelligence.

As investing continues to become increasingly data-driven, TipRanks believes proprietary analytics, artificial intelligence, and systematic investment methodologies will play a growing role in portfolio construction. The launch of RANK is the first example of how TipRanks’ technology can move beyond research and directly power the next generation of investment products in the US.

About TipRanks

TipRanks is a leading financial technology company dedicated to making institutional-quality investment research accessible to every investor. Its proprietary technology analyzes billions of financial data points to deliver transparent insights on Wall Street analysts, financial experts, corporate insiders, hedge funds, news sentiment, and market trends. Trusted by millions of investors worldwide, TipRanks powers investment experiences for many of the world’s leading banks, brokers, wealth managers, exchanges, and financial media organizations.

About Defiance ETFs

Founded in 2018, Defiance ETFs is a leading ETF issuer specializing in thematic, income, and leveraged exchange-traded funds. Defiance develops innovative investment products designed to provide investors with targeted exposure to transformative market trends and differentiated investment strategies.

About VettaFi

VettaFi is a leading provider of indexing, data, analytics, and digital distribution solutions for the asset management industry. Through its index services and technology platform, VettaFi supports ETF issuers and investment managers with institutional-grade index calculation, administration, and investment solutions.

This content is provided for informational purposes only and is not intended to constitute investment advice, a recommendation, solicitation, or opinion. TipRanks and/or the index provider do not guarantee the accuracy or completeness of the information, and its use is at the user’s sole risk. This information should not be construed as a substitute for the ETF’s oSicial documents. The above information does not constitute an oSer to purchase mutual fund units; any purchase of units shall be made solely in accordance with a valid prospectus and immediate reports. The provision of this information does not substitute for personalized advice that takes into account the specific circumstances or needs of any individual.

Contact

COO
Barak Tzachar
barak@tipranks.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.

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