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Privacy Policy

Privacy Policy (GDPR Compliant) 1. Introduction and Data Controller This Privacy Policy outlines how Universal Valuables Inc. , operating as ExchEngine (the "Service", "We", "Us"), collects, uses, and protects your personal data. We are committed to safeguarding your privacy while ensuring strict compliance with the General Data Protection Regulation ( GDPR ) and international Anti-Money Laundering (AML) directives. For the purposes of the GDPR, Universal Valuables Inc. is the Data Controller of the personal information collected through our platform. 2. Data We Collect To provide our non-custodial "Self-to-Self" (S2S) exchange services and comply with global financial standards, we collect the following categories of data: Identity Data: Government-issued photo ID (e.g. passport, national ID), full legal name, date of birth, and biometric liveness data (...
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AML/KYC/CTF Compliance Policy

AML/KYC/CTF Compliance Policy 1. Mission and Regulatory Standards ExchEngine service powered by Universal Valuables Inc ., Panama, (the "Service") operates as a specialized non-custodial gateway for exchanges between fiat currencies (Wire/SEPA/SWIFT) and stablecoins (USDT/USDC). Our operations are governed by international standards, including the FATF Recommendations , the EU 5AMLD / 6AMLD directives, and the guidance provided by the OFAC (U.S. Treasury) . 2. The "Self-to-Self" (S2S) Mandate The Service is built on the principle of individual financial autonomy. Exclusivity of Ownership: We facilitate transactions exclusively between accounts and digital wallets belonging to the same verified User . Zero Third-Party Tolerance: Any attempt to process funds from an account not owned by the User, or to direct an exchange to a third party, is strictly prohibited. ...

Buy USDT by wire

Funding USDT via Bank Wire 2026: Corporate Guide to Panama, UAE, and Asia. In 2026, converting fiat to stablecoins (on-ramp) for corporate entities requires a clear distinction between retail and institutional channels. Selecting the wrong method can cost a business between 1% and 4% in hidden fees on every single transaction. 1. Retail vs. Institutional Tariffs The golden rule for any finance department is: "convenient" buttons in mobile banking apps are always the most expensive route. Retail Segment: Losses of 2.0% – 5.0% . This includes mobile crypto-banking apps (e.g., ikigii by Towerbank ) and integrated exchange widgets (MoonPay, Banxa). These solutions are suitable for operational expenses under $10,000. Institutional Segment (Wholesale): For transactions exceeding $50,000 – $100,000 , direct lines with OTC desks or institutional banking departments are used. Here, total losses can be reduced to 0.3% – 1.0% . Important: We strict...

Купить USDT за ваер

Пополнение USDT через Bank Wire в 2026 году: Полный гайд для корпоративных клиентов. В 2026 году перевод фиата в стейблкоины (on-ramp) для компаний требует четкого разделения на розничные и институциональные каналы. Ошибка в выборе метода стоит бизнесу от 1% до 4% скрытых потерь на каждой транзакции. 1. Розничные vs Оптовые тарифы Главное правило для финансового департамента: «удобные» кнопки в мобильных банках — это самый дорогой путь. Розничный сегмент (Retail): Потери 2.0% – 5.0% . Сюда относятся мобильные приложения (например, ikigii от Towerbank ) и встроенные виджеты на биржах (MoonPay, Banxa). Это решения для операционных расходов до $5,000–$10,000. Оптовый сегмент (Wholesale): При чеке от $50,000 – $100,000 используются прямые линии с OTC-десками или институциональными отделами банков. Здесь реальные потери составляют 0.3% – 1.0% . Важно: Мы полностью исключаем P2P-площадки из корпоративного оборота. Риск получения «грязных» монет и блоки...

USDT Networks Guide 2026: ERC-20, TRC-20, Solana, and Base

TRC-20, ERC-20, or Solana? 2026 Guide to USDT Networks: How to Identify the Right Address. When you receive payment details in USDT, the sender often forgets the most critical part: the network name . In the crypto world, choosing the wrong "rails" for your transaction is the fastest way to lose your funds forever. Sending USDT from an Ethereum wallet to a TRON address results in a total loss of assets. In this guide, ExchEngine experts will teach you how to identify a blockchain network at a glance by looking at the address prefix and explain the 2026 standards: ERC-20, TRC-20, Solana, TON, and Base . How to Identify a Network by Address Format: Visual Checklist Each blockchain has unique visual markers (prefixes). Before hitting the "Send" button, verify the address against this list. 1. EVM-Compatible Networks (Ethereum, Base, Polygon, Arbitrum) Prefix: Always starts with 0x... (zero and lowercase 'x'). Length: 42 characters. ...

Затронем Трон, покефирим Эфир, не утонем в Тоне :)

TRC-20, ERC-20 или TON? Полный гид по сетям USDT в 2026 году: как не ошибиться в адресе. Когда вам присылают реквизиты для оплаты в USDT, часто забывают уточнить самое главное — название сети . В мире криптовалют это равносильно попытке отправить посылку поездом, указав адрес аэропорта. Ошибка в выборе «рельсов» для перевода — главная причина безвозвратной потери средств. В этом материале эксперты ExchEngine научат вас определять сеть по одному взгляду на адрес и разберут актуальные стандарты: TRC-20, ERC-20, Solana, TON и Aptos . Как определить сеть по формату адреса: Визуальный чек-лист Каждый блокчейн имеет свои уникальные визуальные маркеры (префиксы). Если вы получили строку символов, проверьте её по этому списку перед отправкой. 1. Группа EVM (Ethereum, BSC, Polygon, Arbitrum, Base) Префикс: Всегда начинается на 0x... (ноль и латинская «x»). Длина: 42 символа. Важно: Этот формат используется десятками сетей. Если адрес начинается на 0x , обязател...

Stablecoin Party

Stablecoin Party - USDT vs. USDC: A Comprehensive Risk Assessment for Modern Businesses. In the global digital economy, stablecoins have become the essential bridge between blockchain efficiency and traditional finance. For businesses handling cross-border payments or off-ramping to fiat, the choice often boils down to two giants: USDT and USDC . But "stable" doesn't always mean "risk-free." Let’s dissect the anatomy of these assets from a compliance and security perspective. Market Positioning: Liquidity vs. Transparency USDT (Tether): The undisputed king of liquidity. With the highest trading volume in the ecosystem, it is the primary choice for Asian markets and OTC (Over-the-Counter) desks worldwide. However, its "offshore" nature remains a point of discussion for conservative CFOs. USDC (Circle): The "compliant" favorite for Western institutional players. Backed by major firms like BlackRock and Goldman Sachs, Circle h...