Press Release
PayYoda analyzing the Blockchain payment characteristics and putting forward the Blockchain payment security reference
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!
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
Malaysia-Based ONE COMPANY Foundation Unveils ONE WALLET, a Keyless Telegram-Native Wallet on TON
Foundation-backed Web3 wallet replaces seed phrases with 2-of-3 Shamir Multi-Share custody; publishes Whitepaper V1.0 covering product, security, and the $1 token utility model.
KUALA LUMPUR, Malaysia – ONE COMPANY, a foundation registered with SSM, the Companies Commission of Malaysia, today unveiled ONE WALLET, a Telegram-native Web3 wallet built on the TON blockchain. The foundation also published ONE WALLET Whitepaper V1.0, detailing the product, security architecture, and the utility model of its $1 token.

ONE WALLET targets the gap between custodial exchange wallets — easy but centrally controlled — and self-custody wallets, which are powerful but ask mainstream users to memorize twelve-word seed phrases and install separate apps. ONE WALLET inverts that order: users open Telegram, complete a lightweight device check, and transact. There is no seed phrase to write down and no app to download.
At the core is a 2-of-3 Shamir Multi-Share custody model. A user’s signing key is split into three shares — held by the device, the user’s Telegram account, and an offline recovery share. The wallet is designed so that no single party, including ONE WALLET, can move funds alone: any two shares are combined briefly on the user’s device to sign a transaction, then discarded. Any one share alone cannot reconstruct the key.
As a foundation-led initiative, ONE COMPANY frames ONE WALLET as the financial entry point to a broader digital ecosystem spanning fintech, AI, games, travel, and information services built on blockchain. The foundation’s stated mandate includes research and education for Web3, user protection and transparency, and regulatory-compliance systems.
“Most people will never write down a seed phrase, and they shouldn’t have to,” said James Kim, CEO of ONE COMPANY. “Our job as a foundation is to make self-custody feel as natural as sending a message — and to do it with security that’s honest about its boundaries. Opening private testing and publishing our whitepaper on the same day is a deliberate choice: we want users, partners, and regulators reading the same document.”
ONE WALLET’s roadmap moves from the core wallet (multi-chain send, receive, and swap) to a QR-based payments rail with merchant settlement, followed by the $1 token utility layer and an ecosystem of partner mini-apps. Whitepaper V1.0 is available in English, Korean, Japanese, and Chinese.
About ONE WALLET
ONE WALLET is a Telegram-native, keyless Web3 wallet built on the TON blockchain. It replaces seed-phrase backups with a 2-of-3 Shamir Multi-Share custody model and is designed to combine a wallet, a QR-based payment rail, and the $1 token ecosystem in a single Telegram Mini App. Whitepaper V1.0 is available in EN, KO, JA, and ZH.
About ONE COMPANY
ONE COMPANY is a foundation registered with SSM, the Companies Commission of Malaysia, with offices in Kuala Lumpur. It develops and operates a global digital platform integrating digital wallet, fintech, AI, games, travel, and information services based on blockchain technology. ONE WALLET is its flagship consumer product.
Social Links:
Telegram: https://t.me/onedollar_project
YouTube: https://www.youtube.com/@One_Wallet_Official
Facebook: https://www.facebook.com/ONE WALLET.official/
Media Contact
Brand: ONE COMPANY
Contact: Media team
Email: press@ONE WALLET.store
Website: https://ONE WALLET.store
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
Confimarket Wins HackCanton Season 1 with Privacy-Preserving Consensus and Market Intelligence Infrastructure Built on Canton Network
NEW YORK, NY – Confimarket, backed and incubated by WebWise Capital, is pioneering confidential consensus discovery and information-aggregation infrastructure for institutional participants requiring strict privacy, robust market structures, and advanced financial workflows. Built on the Canton Network, the privacy-preserving market intelligence platform secured first place at the inaugural HackCanton Season 1 grand final, emerging victorious from a competitive global pool of more than 300 development teams across 15 countries.
Confimarket, a privacy-preserving prediction market built on Canton Network, has won first place at HackCanton Season 1 after advancing through a competitive field of more than 300 builders from over 15 countries.
The project was selected as the first-place winner following the grand final of HackCanton Season 1, an ecosystem hackathon organized by AppsFactory and focused on DeFi, RWA, DAO & Governance, and AI applications for Canton Network.
Confimarket is being developed as a prediction market for serious capital and demanding participants. Its core thesis is that prediction markets become materially more valuable when users can participate without exposing sensitive strategy, intent, or positioning to the broader market.
Prediction markets have already shown their ability to aggregate information at scale. However, many high-value participants — including professional traders, institutions, analysts, and organizations with sensitive views — may be reluctant to participate in fully transparent public markets. Confimarket is designed around that gap: market-based information discovery with privacy-preserving participation, credible settlement, and infrastructure suitable for more advanced financial workflows.
“Prediction markets are one of the most important categories in crypto because they turn information, belief, and probability into tradable markets. But the next stage of the category requires better infrastructure for participants who cannot expose their strategies or positions publicly,” said Alexander I, General Partner at WebWise Capital. “That is the opportunity we see with Confimarket: confidential prediction markets built for more serious capital, stronger market structure, and institutional-grade use cases.”
Canton Network is a natural environment for this model because it combines privacy, interoperability, and an architecture designed for synchronized financial markets. Canton describes itself as the first privacy-enabled open blockchain network, built to preserve privacy while allowing participants to exchange data and value across connected applications.
Canton Network has also been attracting prominent financial institutions and ecosystem participants. Official Canton materials list organizations such as J.P. Morgan, Goldman Sachs, BNY, BNP Paribas, Bank of America, and others in the broader ecosystem. For Confimarket, this makes Canton a strategically relevant foundation: the network is designed around privacy-preserving financial infrastructure rather than general-purpose public-chain transparency.
During HackCanton Season 1, Confimarket refined its product thesis, shipped core functionality, gathered user feedback, and strengthened the architecture behind the platform. The team used the hackathon as an early proving ground for confidential prediction market workflows on Canton Network, with a focus on market creation, trading logic, settlement flows, and the user experience required to make prediction markets accessible to higher-value participants.
The hackathon win represents an early ecosystem validation signal for Confimarket as the project moves from prototype development toward product readiness. The grand final and judging process provided feedback from Canton ecosystem leaders, venture investors, infrastructure companies, and industry participants.
Projects at HackCanton Season 1 were evaluated by representatives from the Canton Foundation as well as venture and industry participants including DWF Ventures, LongHash, Scytale Digital, Jsquare VC, Quantstamp, and Chainlink Labs.
Following the hackathon, Confimarket is focused on completing its trading engine, improving the user interface and onboarding flow, preparing private beta access, and working toward liquidity and ecosystem partnerships. The team’s next phase is centered on turning the hackathon-winning prototype into a product that can support real prediction market activity, privacy-preserving participation, and institutional-grade use cases.
Confimarket is also continuing to position itself within the Canton ecosystem as a prediction market layer for use cases where privacy, credible execution, and market-based forecasting are essential.
Follow Confimarket on X for product updates, ecosystem announcements, and launch news, or explore the live app at confimarket.io.
About Confimarket
Confimarket is a privacy-preserving prediction market built on Canton Network. The project is designed for participants who need confidential participation, stronger market structure, and infrastructure suitable for institutional-grade workflows. Confimarket is backed and incubated by WebWise Capital.
About WebWise Capital
WebWise Capital backs and incubates early-stage projects at the intersection of AI, Web3, fintech, and digital financial infrastructure.
Media contact
Brand: Confimarket
Contact: Media team
Email: support@confimarket.io
Website: https://confimarket.io/
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
Brazil Digital Nomad Visa Weekly Inquiries Double Ahead of Carnaval 2027
Inquiries for Brazil’s digital nomad visa have doubled since January 2026 as Carnaval 2027 approaches and the Florianópolis nomad scene logs a 96 percent jump in check-ins. With the festival eight months out and consulate processing running 30 to 90 days, applicants now have a narrow window to qualify. Rio de Janeiro immigration lawyer Camila Araujo Mota, who leads the only Brazilian law practice focused exclusively on digital nomad visa applications, says her team is reviewing more files in the first half of 2026 than in all of 2024.
Fortaleza, Ceara, Brazil, 29th May 2026 – Brazil’s digital nomad visa is suddenly the hottest residency permit in Latin America. Weekly inquiries to specialist law practices have doubled since January, the Brazilian National Immigration Council has registered more than 3,800 nomads to date, and Florianópolis, the island city that just ranked seventh among the world’s fastest growing remote work hubs, logged a 96 percent jump in digital nomad check-ins during the first five months of 2026 alone. The next catalyst is already on the calendar: Carnaval 2027, scheduled for February 5 through 13, is forecast to surpass this year’s record 65 million revelers and 300,000 international tourists.

For nomads hoping to attend Carnaval 2027 as residents rather than visitors, the application clock has already started. Most do-it-yourself digital nomad visa applications take three to six months to process. The festival is eight months away. The window to qualify is narrowing.
A two-year build that just hit escape velocity
Brazil welcomed 9.3 million international tourists in 2025, a 37 percent increase over the previous year and the highest annual figure in the country’s tourism history, per Embratur. The Brazilian Ministry of Tourism is targeting 10 million for 2026, which would put Brazil among the fastest-growing major tourism economies in the Western Hemisphere.
The digital nomad share of that traffic is rising faster than the average. Tourism boards estimate digital nomads spent R$1.2 billion across Rio de Janeiro, Florianópolis, and São Paulo in 2025. The Florianópolis Tourism Observatory projects the city will host more than 10,000 long-term nomads per year by 2030, generating R$1.5 billion in annual local economic impact.
Globally, the digital nomad population reached 43 million in 2026, more than double the level of three years earlier, according to Nomads.com data. The services market built around them grew to US$54.5 billion this year at a 22 percent compound annual growth rate, per Research and Markets. Brazil sits in that market with the lowest income threshold for nomad residency among G20 economies: US$1,500 per month or US$18,000 in savings, against Spain’s €2,849 monthly requirement and Portugal’s €3,680.
The Carnaval 2027 trigger
Carnaval 2026 set the bar. The national festival drew 65 million people, a 22 percent jump from 2025, with 300,000 international tourists across the country and 110,000 to Rio alone. Rio’s local economy gained an estimated R$5.9 billion. Bahia drew 3.8 million tourists to its own Carnaval. Hotel occupancy in Rio hit 98 percent. International ticket purchases to Rio between February 13 and 18 ran 9 percent above the previous year, with Chilean demand up 41 percent and American demand up 11 percent.
What turns short-term visitors into long-term residents is not the festival itself, but what they find after. Embratur reports that 95 percent of international tourists who visit Brazil say they want to return. A growing share are now returning on a residency basis.
The lawyer who saw it coming
“What we are seeing in 2026 is a fundamentally wider applicant pool,” says Camila Araujo Mota, the OAB-licensed Brazilian immigration lawyer who founded GetBrazilVisa and is the only attorney in Brazil focused exclusively on digital nomad visa applications. “South Africans, Greeks, Singaporeans, and Australians are now applying alongside Americans, Brits, and Canadians. Brazil has become a year-round residency choice, not a Carnaval-week trip.”
Why Brazil out-positions the alternatives
The country’s competitive edge in 2026 is the combination of cost, infrastructure, and visa terms.
A comfortable digital nomad lifestyle in Florianópolis or Curitiba runs between US$800 and US$1,500 per month, depending on neighborhood. The same lifestyle costs US$2,700 to US$4,800 in Lisbon, the benchmark European nomad city, and US$2,200 to US$3,200 in Mexico City.
Internet infrastructure no longer poses the question it once did. Brazil ranks 26th globally for fixed broadband at a median 222 megabits per second, per Ookla. Brazil leads South America in mobile speeds at 260 megabits per second, nearly three times faster than the second-place country in the region. Fiber-to-the-home plans at 1 gigabit per second are available in every major city.
The visa terms hold up under comparison. The VITEM XIV grants one year of residency, renewable for a second year. Foreign-source income is not taxed in Brazil for residents staying under 183 days per calendar year. Spouses, children, and parents qualify as dependents at US$60 per month each. Total government fees, including the CRNM card fee that rose to R$204.77 on January 1, 2026, and the consulate visa fee that lifted to €120, range between US$433 and US$1,159 depending on nationality and route of application.
Portugal’s D8 visa, by comparison, requires €3,680 in monthly income, more than double Brazil’s threshold. Spain, which sits at the top of the 2026 Digital Nomad Visa Index, requires €2,849 monthly and levies a 24 percent local tax rate on Spanish-source income.
A service built for the moment
GetBrazilVisa was founded by Mota in 2022, the same year the visa was created under Normative Resolution CNIg No. 45 of 2021. The firm has processed more than 50 digital nomad applications to date, with a 95 percent approval rate and a 30-day average processing time. Do-it-yourself applicants average three to six months and roughly 85 percent approval. Every applicant works directly with Mota, with no paralegals, junior associates, or ticket systems between the client and the lead attorney. The firm serves applicants from 15 nationalities across five languages: English, Portuguese, Spanish, French, and Arabic.
For a full breakdown of the Brazil digital nomad visa requirements, including the updated 2026 fee schedule, complete document checklist, and consulate-specific notes, GetBrazilVisa publishes a free guide. Profile information on the firm’s lead attorney is available at https://getbrazilvisa.com/camila-araujo-mota.
About GetBrazilVisa
GetBrazilVisa is Brazil’s dedicated digital nomad visa specialist service, exclusively focused on the VITEM XIV visa for remote workers, freelancers, and entrepreneurs. The firm is led by Camila Araujo Mota, an OAB-licensed Brazilian immigration lawyer who personally reviews every application. The service has processed over 50 applications with a 95 percent approval rate and a 30-day average processing time. Learn more at https://getbrazilvisa.com.
Media Contact
Camila Araujo Mota
OAB-licensed Brazilian Immigration Lawyer and Lead Attorney
GetBrazilVisa
Email: camilamota@getbrazilvisa.com
WhatsApp: +55 85 985860820
Website: https://getbrazilvisa.com
Media Contact
Organization: GetBrazilVisa
Contact Person: Camila Araujo Mota
Website: https://getbrazilvisa.com/
Email: Send Email
Contact Number: +5585985860820
City: Fortaleza
State: Ceara
Country:Brazil
Release id:45526
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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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