Press Release
Five New Side Chains Of CTC Travel Service Chain Have Been Officially Added
On November 11, Daniel Smith, CEO of Singapore Dorn Fund Management Agency and CEO of CTC, and heads of five new side chains officially reached strategic consensus after long-term friendly communication, and announced that five new side chains under CTC Global Travel Chain, including DRN, SPO, REK, EDR and TBL, were officially connected to the chain. Due to the global COVID-19 outbreak, the strategic press conference scheduled for Singapore was not held as scheduled. This multi-party strategic cooperation was finally concluded in the form of electronic contract.
Singapore donne the fund management organ CEO, the chief executive of CTC, Daniel Smith, of five new side chain anchor spots (durban, South Africa, Sao Paulo, Brazil, reykjavik, Edinburgh, Istanbul, Turkey) the characteristics of human geography environment and beautiful landscapes, said after the outbreak must personally go to feel the unique local customs. It is reported that the operation centers of the five new side chains are set up in local business centers in the five cities, and have reached strategic cooperation with the famous local travel companies.
Durban is a beautiful coastal city in Kwazulu-Natal province, South Africa’s second largest city, known as the “best managed City in Africa”, is also a famous international conference capital. Golden beaches, lush palm trees, a warm subtropical climate and the blue waters of the Indian Ocean make Durban an international tourist destination.
Sao Paulo is located in the southeastern state of Sao Paulo, Brazil, is the largest city in Brazil, South America’s largest and most prosperous city, the world’s famous international metropolis. There are many famous buildings in downtown Sao Paulo, the most remarkable of which is the Catholic Cathedral, one of the largest churches in South America. Built in the 1930s and on The 400th anniversary of Sao Paulo’s founding in 1954, it is a classic Gothic edifice.

Reykjavik, the capital of the republic of Iceland, is Iceland’s largest city and a big port, due to its excellent geographical location as northern European main ports, reykjavik city layout is symmetrical, few tall buildings, the main buildings and the residents of the small and exquisite housing paint red and green more, under the sun, colorful, colorful; With the north and east of the city covered by the snow-capped peaks, particularly beautiful.
Edinburgh is the capital of Scotland in the United Kingdom, located on the south bank of the Gulf of Forth in the central lowlands of Scotland. Edinburgh is the city that best reflects the Scottish style, and was listed as a World Heritage Site by UNESCO in 1995. Edinburgh has many ancient churches and gorgeous Victorian buildings.
Istanbul is the economic, cultural and transportation center of Turkey. It is the only city across Asia and Europe in the world and a world famous tourist resort. Located at the eastern end of the Balkan Peninsula and west of the south mouth of the Bosphorus Strait, it dominates the entrance of the Black Sea and is the key point of the Eurasian transportation. It has a very important strategic position and is a modern city across The Two continents of Europe and Asia.
Tourism has always been an important source of economic growth for major countries in the world. Especially since the beginning of the 21st century, tourism demand has been developing towards multiple levels. The boundary of the traditional cultural and tourism industry is gradually blurred, and the development model based on offline consumption will gradually transform to the combination of online and offline. Digital cultural innovation will accelerate a new round of cross-boundary integration of cultural tourism industry and give birth to new forms of business.
CTC and the directors of five new side chains are optimistic about the future prospects of the digital travel industry. With the gradual expansion of scientific and technological reform to various industries, the cultural and tourism industry will also usher in a peak of development. It will be closely integrated with block chain technology, artificial intelligence, big data and other technologies to stimulate the vitality of the cultural and tourism industry, promote the upgrading of the cultural and tourism industry, and empower the digital transformation of the cultural and tourism industry.
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
Leapfrog Acquisition Corp Announces Pricing of $125,000,000 Initial Public Offering
SUMMIT, N.J. – Leapfrog Acquisition Corporation (the “Company”) announced today the pricing of its initial public offering of 12,500,000 units at a price of $10.00 per unit. The units are expected to commence trading on December 5, 2025 on the Global Market tier of The Nasdaq Stock Market LLC under the symbol LFACU.
The Company, which is led by Matthew R. Pollard, Abhay N. Pande and Kevin M. Murphy, is a special purpose acquisition company formed for the purpose of effecting a merger, amalgamation, share exchange, asset acquisition, share purchase, reorganization or similar business combination with one or more businesses.
Each unit sold in the offering consists of one Class A ordinary share (an “ordinary share”) and one half of one redeemable warrant with a strike price of $11.50 per ordinary share exercisable within 5 years of the Company completing an initial business combination. Once the securities comprising the units begin separate trading, the ordinary shares and warrants are expected to be listed on the Global Market tier of The Nasdaq Stock Market LLC under the symbols “LFAC” and “LFACW,” respectively.
BTIG, LLC is serving as the sole book-running manager of the offering. The underwriters have been granted a 45-day option to purchase up to an additional 1,875,000 units at the initial public offering price to cover over-allotments, if any.
A registration statement relating to these securities was declared effective by the Securities and Exchange Commission (the “SEC”) on December 4, 2025. The offering was made only by means of a prospectus, copies of which, when available, may be obtained by contacting BTIG, LLC, 65 East 55 Street, New York, NY 10022, by emailing ProspectusDelivery@btig.com, or by visiting the SEC’s website at www.sec.gov.
This press release shall not constitute an offer to sell or a solicitation of an offer to buy, nor shall there be any sale of these securities in any state or jurisdiction in which such offer, solicitation or sale would be unlawful prior to registration or qualification under the securities laws of any such state or jurisdiction.
About Leapfrog Acquisition Corp
Leapfrog Acquisition Corp is a blank check company organized for the purpose of effecting a merger, amalgamation, share exchange, asset acquisition, share purchase, reorganization or engaging in any other similar business combination with one or more businesses or entities.
The Company is led by Chief Executive Officer, Matthew R. Pollard, President and Chief Investment Officer, Abhay N. Pande and Chief Financial Officer, Kevin M. Murphy.
The Company will prioritize businesses in the international energy supply chain and critical minerals sectors, including their related infrastructure in its search for attractive merger candidates.
Forward-Looking Statements
This press release includes forward-looking statements that involve risks and uncertainties. Forward-looking statements are statements that are not historical facts. Such forward-looking statements, including with respect to the anticipated use of the proceeds of the Company’s initial public offering, are subject to risks and uncertainties, which could cause actual results to differ from the forward-looking statements, including those set forth in the risk factors section of the registration statement and prospectus for the Company’s initial public offering. Copies of these documents can be accessed through the SEC’s website at www.sec.gov. No assurance can be given that the offering discussed above will be completed on the terms described, or at all, or that the net proceeds of the offering will be used as indicated. The Company expressly disclaims any obligations or undertaking to release publicly any updates or revisions to any forward-looking statements contained herein to reflect any change in the Company’s expectations with respect thereto or any change in events, conditions or circumstances on which any statement is based, except as required by law.
Media Contact
Company: Leapfrog Acquisition Corp
Contact: Media Team
Telephone: +1-201-379-4200
LinkedIn: https://www.linkedin.com/company/leapfrog-acquisition-corporation
Email In the US:
Email In Asia:
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
Decoding the 2026 AI-Agent Thesis: AgentLISA’s Rise as the Security Backbone for Autonomous On-Chain Systems
December 05, 2025– In a recent post outlining its investment thesis for 2026, Coinbase Ventures identified “AI-Powered Infrastructure” as a cornerstone of the next crypto cycle. The venture capital giant envisions a future where AI agents can autonomously launch on-chain businesses, handling everything from code generation to security audits. While many projects are racing to build AI agents, a dark horse project, AgentLISA, has quietly been building the critical security infrastructure that will make this agent-to-agent economy possible. Fresh off a $12 million funding round and a series of unprecedented academic achievements, AgentLISA is emerging as a fundamental pillar for the future of Web3, aligning perfectly with the trends Coinbase Ventures is ready to back.
This deep dive analyzes AgentLISA’s technology, market traction, and strategic positioning, revealing why it is not just another security tool but a foundational layer for the next generation of decentralized applications.

The Unscalable Security Problem in Web3
The pace of innovation in Web3 has consistently outstripped its security infrastructure. With an estimated 200,000 new smart contracts deployed monthly, the vast majority go unaudited, creating a massive and ever-expanding attack surface. The result has been catastrophic, with over $1.7 billion lost to protocol exploits in 2023 alone.
The traditional solution—manual audits by elite security firms—is fundamentally broken for a market that operates at the speed of software. These audits are prohibitively expensive, slow (often taking weeks), and simply cannot scale to meet the demand. This leaves a long tail of developers and projects without access to adequate security, creating systemic risk across the entire ecosystem.
AgentLISA: An AI-Powered Agentic Security OS
AgentLISA is tackling this challenge with a radically different approach. It has developed what it calls the “first Agentic Security OS for Web3,” an AI-powered platform designed to make institutional-grade security accessible, affordable, and scalable.
At its core is TrustLLM, a proprietary multi-agent AI framework trained on a massive dataset of smart contracts and vulnerability patterns. Unlike static analyzers that rely on predefined rules, AgentLISA’s AI agents mimic the cognitive processes of expert human auditors, allowing them to identify complex, multi-step vulnerabilities that other tools miss. The results are striking: in benchmark tests against the OWASP Smart Contract Top 10, AgentLISA correctly identified 9 out of 10 vulnerabilities, compared to just 5 out of 10 for leading static analysis tools.
This technological leap translates into a powerful value proposition: security analysis that is 99% faster and 90% cheaper than a traditional manual audit, without sacrificing depth or accuracy.
From Peer-Reviewed Research to Market Dominance
What truly sets AgentLISA apart from a crowded field of AI-native security startups is its deep foundation in peer-reviewed academic research. The team has achieved a publication velocity unheard of for a commercial entity, cementing its credibility and technological moat.
In a landmark achievement, AgentLISA recently became the first crypto-native organization to secure triple-paper acceptance at the 40th IEEE/ACM International Conference on Automated Software Engineering (ASE 2025), a top-tier conference with a mere 20% acceptance rate. This follows a string of publications at other elite venues, including a Distinguished Paper Award at NDSS 2025 for its PropertyGPT research.
“Each publication directly informs our product architecture,” said Dr. Izaiah Sun, Co-founder of AgentLISA. “The research isn’t theoretical—it’s immediately integrated into our multi-agent AI system, enabling detection of complex logic vulnerabilities that conventional tools miss.”
This research-to-product pipeline gives AgentLISA a formidable, defensible advantage. While competitors build on generalized models, AgentLISA builds on validated, cutting-edge science.
Pioneering the Agent-to-Agent Economy with x402
AgentLISA’s most compelling alignment with Coinbase Ventures’ vision is its pioneering integration of the x402 protocol. This open, permissionless payment layer enables machines and AI agents to programmatically request and pay for services using on-chain transactions, without accounts or API keys.

The market’s response has been explosive. Within two days of launching its x402-enabled endpoint in late October 2025, AgentLISA saw remarkable traction:
| Metric | Value |
|---|---|
| Paying Developers (24h) | 3,578 |
| Daily Revenue | $3,100 |
| Revenue Growth | 2,500% |
| x402scan Leaderboard | #4 Globally |
As of November 2025, the platform has grown to over 4,045 total paying developers on the x402 network, demonstrating sustained momentum beyond the initial launch spike. This is not just traction; it is a powerful validation of the agent-to-agent economy. AgentLISA has proven that there is immense demand for infrastructure that allows autonomous agents to consume services on-demand. By providing the essential security layer for this emerging economy, AgentLISA is positioning itself to capture a disproportionate share of a market valued at over $2 billion.
A Flywheel of Adoption and Institutional Backing
With a usage-based pricing model of just $0.50 to $5.00 per scan, AgentLISA has made security accessible to the 99% of developers previously priced out of manual audits. This has fueled a powerful flywheel effect: more scans from its rapidly growing user base generate more data, which in turn refines the TrustLLM models, further improving detection accuracy and attracting more users.
The numbers speak for themselves. AgentLISA now serves over 88,700 registered developer teams with nearly 100,000 total registered users, alongside 500+ premium subscribers. The platform supports 20+ blockchain networks including Ethereum, BSC, Solana, Base, Arbitrum, Polygon, Optimism, and Avalanche, making it one of the most comprehensive multi-chain security solutions available.
This momentum has attracted significant institutional capital. In November 2025, AgentLISA announced a $12 million funding round led by Redpoint Ventures and NGC Ventures, with participation from UOB Venture Management, Signum Capital, Hash Global, LongHash Ventures, M23 Capital, Kryptos, Fellows Fund, Summer Ventures, and Woori Ventures. This backing provides the resources to scale its research and engineering efforts and solidify its market leadership.
Seamless Integration into Developer Workflows
Beyond its core technology, AgentLISA has built a comprehensive ecosystem of integrations that embed security directly into developers’ existing workflows. The platform seamlessly integrates with popular IDEs like VSCode and Cursor, version control systems like GitHub, and CI/CD pipelines for continuous security monitoring. It also supports the Model Context Protocol (MCP) for integration with AI assistants like Claude, and offers both Solidity and Rust language support to cover the broadest range of blockchain ecosystems.
This distribution strategy creates powerful network effects and switching costs. Once developers integrate AgentLISA into their daily workflows, it becomes an indispensable part of their security infrastructure, driving long-term retention and organic growth.
Conclusion: The Inevitable Security Layer
Coinbase Ventures’ 2026 thesis correctly identifies that the future of Web3 is autonomous. But for AI agents to safely and reliably manage on-chain businesses, they need an equally autonomous and reliable security infrastructure. AgentLISA is not just building a better audit tool; it is building that fundamental infrastructure.
By combining peer-reviewed research, a powerful multi-agent AI framework, and a deep understanding of Web3’s economic and developmental workflows, AgentLISA has established itself as the clear frontrunner. Its rapid success on the x402 protocol is the first definitive sign that the agent-to-agent economy is here, and AgentLISA is its security backbone. For investors and builders looking for the dark horse in Coinbase’s 2026 vision, AgentLISA is the project to watch.
About AgentLISA
AgentLISA is the first Agentic Security OS for Web3, making smart contract security accessible, affordable, and AI-native. Powered by TrustLLM, a proprietary multi-agent AI framework, AgentLISA delivers enterprise-grade security analysis that is 99% faster and 90% cheaper than traditional audits. Trusted by nearly 100,000 registered users across 88,700+ developer teams, AgentLISA seamlessly integrates into development workflows through VSCode, GitHub, and CI/CD pipelines. The platform supports 20+ blockchain networks and multiple programming languages, including Solidity and Rust. Built on peer-reviewed research from top-tier conferences (NDSS, ICSE, Usenix Security, ASE). Backed by $12 million in funding from Redpoint Ventures, NGC Ventures, and other leading investors, AgentLISA is pioneering the future of frictionless, AI-powered Web3 security. Learn more at https://agentlisa.ai.
Contact:
support@agentlisa.ai
https://agentlisa.ai
Twitter: @AgentLISA_ai
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
U7BUY Presents Trusted Top-Up Services for Clash Royale Fans with Secure and Fast Transactions
Hong Kong S.A.R., 5th Dec 2025 – U7BUY, a leading digital gaming marketplace, has launched a new trusted top-up service tailored for the Clash Royale community. This service offers a fast and secure method for players to purchase in-game currency, items, and upgrades, responding to the increasing demand for reliable and efficient gaming transactions.

As gaming continues to expand, the need for seamless and secure services has never been more critical. U7BUY’s new offering aims to address this need by providing Clash Royale fans with a smooth top-up experience, supported by advanced data encryption and 24/7 customer support. The launch of this service aligns with U7BUY’s ongoing commitment to improving the gaming experience by ensuring secure and quick transactions.
Anna, the Marketing Director at U7BUY, commented on the new service: “The introduction of the Clash Royale top-up service underscores U7BUY’s dedication to delivering an optimized experience for gamers. By focusing on both transaction security and speed, U7BUY addresses the specific needs of the Clash Royale community, allowing players to fully engage in their gaming experience without concerns over the safety of their financial and personal information.”
U7BUY’s Clash Royale top-up service has been designed specifically to meet the needs of players in this popular mobile game. The service allows players to acquire essential in-game currency and items such as Gems and Chests through a fast, secure, and straightforward process. The new offering highlights U7BUY’s ongoing efforts to enhance the overall gaming experience by minimizing delays while providing complete peace of mind.

U7BUY’s digital marketplace handles a broad spectrum of in-game transactions across a wide range of gaming titles, with an emphasis on reliability. By integrating advanced security protocols and drawing on the expertise of a dedicated network of gaming professionals, U7BUY ensures players can access trusted services whenever needed. The company also maintains a vibrant community hub, offering blogs, guides, and other resources designed to help gamers stay informed and connected.
Anna further remarked on the company’s future vision: “Looking toward the future, U7BUY is focused on expanding its services to encompass even more gaming titles, all while continuing to improve the speed and security of its transaction systems. U7BUY is dedicated to making gaming more accessible and enjoyable for players around the world, ensuring they have the tools and services necessary to succeed in their favorite games.”
In addition to the Clash Royale top-up service, U7BUY provides a variety of other offerings, including account sales, power-leveling services, and a marketplace for in-game items. The platform has established itself as a trusted destination for millions of gamers seeking efficient, secure methods of enhancing their gaming experience.

The introduction of the Clash Royale top-up service reinforces U7BUY’s position as a customer-focused and reliable player in the digital gaming marketplace. With an eye on continuous improvement and expansion, the company is solidifying its role as an essential partner for gamers worldwide.
For media inquiries regarding Clash Royale top up services, please contact U7BUY at +0085254814835 or via email at press@u7buy.com.
Media Contact
Organization: U7BUY
Contact Person: Anna
Website: https://www.u7buy.com/
Email: Send Email
Contact Number: +85254814835
Country:Hong Kong S.A.R.
Release id:38551
The post U7BUY Presents Trusted Top-Up Services for Clash Royale Fans with Secure and Fast Transactions 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 Release4 days ago
New Digital Philanthropy Initiative Launched at Asia Philanthropy Forum in Boao
-
Press Release1 week ago
Langsdom to Showcase Its Latest AirWave Max Open Ear Sports Headphones at Upcoming International Events
-
Press Release7 days ago
AINTUITION Launches AI Ntuition Token to Power Its Predictive AI Ecosystem
-
Press Release6 days ago
CARE MENA gathers the region’s most influential climate and sustainability leaders as its inaugural edition in Dubai
-
Press Release7 days ago
United Network Launches a New Era of Self-Custody with Its Next-Gen Cold Wallet
-
Press Release7 days ago
Zeagoo’s Black Friday Cyber Monday Final Preview: Defining “Festival Styling for Non-Festive Days” with Magazine Aesthetics
-
Press Release6 days ago
MIB Securities (Hong Kong) Limited Announces Strategic Partnership with Su Sheng to Integrate the MIBBT Financial Intelligence System Across Regional Markets
-
Press Release7 days ago
Cmani Wealth Circle Launches the Cognitive Engine Insights Hub Under Nathaniel Sinclair Leadership
