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Are you considering using USDT to provide financial support to family overseas? This is becoming an increasingly common choice. By 2025, cryptocurrency is expected to account for 3-6% of the global remittance market. USDT plays an important role in cross-border activities due to its stable characteristics.
Data shows that approximately 50-60% of USDT transaction activity involves cross-border trade and remittances. In the Middle East and Southeast Asia alone, more than $30 billion in B2B settlements were completed through Tether in the first quarter of 2025.
To legally and compliantly use USDT to support your family, you need to focus on three core points: choosing licensed trading platforms, retaining complete proof of the fund chain, and proactively complying with the tax regulations in your and your family’s locations. This manual aims to provide you with a clear compliance guide to ensure every family support transaction is safe and worry-free.

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Before starting operations, you must first understand the potential risks involved and complete the basic preparation work. This is not only to protect your assets but also to ensure that your good intentions are not misunderstood as illegal activities. This chapter will lay a solid compliance foundation for you.
You might ask: I’m just sending money to family, how could it be related to “money laundering”? The answer lies in the anonymity of funds and transaction behavior patterns. Financial regulatory agencies’ anti-money laundering (AML) systems automatically screen for suspicious behavior without prejudging your intentions. If your operations trigger any of the following danger signals, they may be flagged:
Regulatory Perspective Cases from the Financial Action Task Force (FATF) show that once regulators discover funds related to illegal activities (such as online fraud), they will trace the entire fund chain. Even if your transfer is legal, if any link in the chain touches “dirty money,” your and your family’s accounts may be frozen for investigation.
Global regulatory agencies are tightening regulations on stablecoins. No matter where you are, understanding these rules is crucial.
This means that the USDT issuance networks you choose (such as Tron, Ethereum) and their related service providers are all under regulation. Choosing mainstream, transparent stablecoins is the first step in compliance.
The most effective way to avoid risks is to always operate within exchanges that hold legitimate licenses. These platforms are regulated by financial institutions and can provide you with basic legal and asset security guarantees.
| Exchange Name | Partial Regulatory Licenses |
|---|---|
| Gemini | NYDFS (United States) |
| Crypto.com | MAS (Singapore), FCA (United Kingdom) |
| Coinbase | NYDFS (United States), FCA (United Kingdom) |
For example, compliance-focused payment platforms like Biyapay strictly adhere to regulatory requirements and may provide asset insurance (such as hot wallet insurance and cybersecurity insurance) to protect user funds from external threats like hacker attacks. Trading on these platforms ensures your fund sources are clear and protected.
KYC (Know Your Customer) is a mandatory requirement for all compliant exchanges. This is an identity verification process aimed at preventing financial crimes. Both you and your family must complete this step on the platforms you each use to build a complete compliance closed loop.
Typically, the KYC process requires you to provide:
On platforms like Biyapay, basic verification is usually completed within a few minutes, while higher-level verification may take 1-3 days. This is an indispensable part of our compliance guide; please prepare the required documents in advance to ensure a smooth process.
After completing the basic preparation, you can now enter the actual operation phase. This chapter is the core of the entire manual, where we will break down step by step the entire process from purchasing USDT to your family successfully cashing out. Following this compliance guide, every step of your operation will be built on a foundation of safety and transparency.
Your compliance journey begins at the source of funds. You must purchase USDT through licensed exchanges using your own bank account. This ensures your fund sources are clear and legitimate, laying the foundation for all subsequent operations.
On compliant platforms like Biyapay, Coinbase, or Crypto.com, you can typically use the following methods to deposit and purchase USDT:
Core Principle: Establish Fund Chain No matter which method you choose, the key is to generate a clear fund chain: from your personal bank account to the compliant exchange. This record is the strongest evidence to prove the legitimacy of your fund sources. Please avoid using others’ accounts or funds of unknown origin for purchases.
Although you can transfer directly between exchanges, using a personal crypto wallet (non-custodial wallet) can provide you with greater asset control. No matter which wallet you choose, protecting your “keys”—that is, private keys or seed phrases—is of utmost importance.
Seed phrases are usually combinations of 12 or 24 words, which are the only way to recover and control your wallet assets. Once leaked, your assets will face the risk of theft. The following are verified secure backup strategies:
1. Physical Backup (Preferred)
2. Digital Backup (High Risk, Exercise Extreme Caution) If you must perform digital backup, please follow strict security procedures.
Security Tip Never store the seed phrase in plain text (such as txt files, emails, chat records) on any internet-connected device. You can use tools like VeraCrypt to create an encrypted virtual disk, store the seed phrase in it, and then upload this encrypted file to zero-knowledge cloud storage or save it on an offline USB drive.
When you are ready to transfer USDT to your family, your operation method is also part of risk management. Every transaction on the blockchain is public and permanently traceable. Therefore, deliberately planning your transfer behavior can effectively reduce the risk of being misjudged as suspicious activity by financial institutions.
Example Remarks
For family support - Jan 2024Gift to MomThis proactive marking behavior can clearly define a potentially ambiguous crypto transfer as a legitimate family gift.
This is the final step in the compliance closed loop and is equally crucial. Your family must use accounts in their own name that have completed KYC identity verification to receive and exchange USDT.
Completing advanced identity verification (KYC Level 2) usually significantly increases daily or monthly withdrawal limits, which is especially important for receiving larger amounts of family support.
| Exchange | KYC Verification Level | Daily Withdrawal Limit (Fiat) |
|---|---|---|
| Bybit | KYC Level 1 | $1,000,000 USD |
| Bybit | KYC Level 2 | $2,000,000 USD |
| Binance | Completed KYC | Usually up to $100,000 USD per day |
Following this operational compliance guide, you not only ensure the safety of funds but also establish a solid legal and factual foundation for every family support action.

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Compliant operations are not limited to the transfer process; properly handling taxes is a key step to ensure your financial behavior is completely legal. In countries like the United States, cryptocurrency is considered property, and its transactions and gifts may trigger tax declaration obligations. This chapter will analyze the relevant tax core points for you.
You need to be clear that not all cryptocurrency activities require taxation, but many common operations are taxable events. According to the Internal Revenue Service (IRS) regulations, when you perform the following activities, you may need to declare taxes:
Transferring cryptocurrency from one wallet under your name to another wallet is usually not a taxable event. But once a disposal occurs, you need to calculate gains or losses.
When you gift USDT to family, you need to consider the gift tax regulations. Policies vary greatly across different countries/regions.
| Gift Year | Annual Exemption Amount per Donee |
|---|---|
| 2023 | $17,000 |
| 2024 | $18,000 |
| If you are married, you and your spouse can jointly gift up to $36,000 to each family member in 2024 without paying gift tax. |
Therefore, planning your gift amounts and frequency is an important technique for compliant tax avoidance.
If your family sells the USDT you gifted in the future, they may need to pay capital gains tax. The tax amount is calculated based on the “cost basis” (Cost Basis). According to IRS guidelines, as the donee, family will inherit the cost basis and holding period when you originally purchased the asset.
- Your Purchase Cost: You purchased 10,000 USDT for $10,000 (cost basis of $1 per token).
- Family Sale: Your family sells all USDT at $1.005 after receiving it, obtaining $10,050.
- Calculate Gains: $10,050 (sale price) - $10,000 (your cost basis) = $50 (capital gain).
This $50 gain needs to be reported by your family in their tax declaration as capital gain.
This is a very important regulation, especially for US tax residents receiving overseas gifts. If you are a US citizen or resident and receive gifts totaling more than $100,000 from non-US persons (such as family living overseas) in a year, you must proactively declare to the IRS.
Key Declaration: Form 3520 You need to submit
Form 3520to report this gift. This is merely informational declaration and usually does not directly generate tax. But if you fail to declare on time, you may face high penalties, with fines up to 25% of the gift amount. This regulation applies to all forms of assets, including cryptocurrency.
If compliant operations are your shield of protection, then a complete evidence chain is the core of that shield. In front of regulatory or tax authorities, clear records are the ultimate basis for proving the legality of all your operations. You must act like a professional accountant to establish files for every fund flow.
To cope with potential audits and accurately declare taxes, you need to systematically record the details of every transaction. A detailed transaction log is your most powerful tool.
Core Elements of Transaction Log Your records should at least include the following information to ensure every transfer is traceable:
- Transaction Date: The specific time the transfer occurred.
- Transaction Type: Whether it is purchase, sale, or gift.
- Asset Information: The cryptocurrency involved (such as USDT) and the corresponding USD amount.
- Transaction Platform: The name of the exchange or wallet you used.
- Transaction Fees: Paid network fees (Gas Fee) or platform fees.
- Related Party Information: Your and your family’s wallet addresses or account information.
To facilitate tax declaration, you should also additionally organize data related to capital gain calculations, including the original purchase date of the asset, cost basis (Cost Basis), and final disposal gains.
Although manual recording is feasible, you can also use professional crypto tax software to automate this process. Tools like CoinTracking, Ledgible, or Koinly can automatically sync your transaction data across multiple exchanges and wallets via API, generating complete tax reports and greatly reducing your recording burden.
The duration for keeping records is not the longer the better, but it must be long enough to cover the statutory audit tracing period. Different regulations have different requirements; you can refer to the following standards to formulate your record-keeping strategy.
According to the requirements of the US Bank Secrecy Act for financial institutions, documents related to transactions over $3,000 need to be kept for five years. Although you are not a financial institution, this provides you with a reliable minimum retention period reference.
For tax purposes, the IRS audit statute of limitations is a more direct guidance standard.
| Audit Situation | Tracing Period |
|---|---|
| Standard Audit | 3 years after tax filing deadline |
| Significant Income Underreporting (over 25%) | 6 years after tax filing deadline |
| Suspected Tax Fraud | No time limit |
Given the complexity of cryptocurrency transactions, the risk of unintentionally underreporting income exists. Therefore, the safest approach is: Keep all cryptocurrency-related transaction records, bank statements, and communication records for at least six years. This ensures that in most cases, you can provide sufficient evidence to respond to possible reviews.
Following this compliance guide, through compliant channels, meticulous evidence preservation, and proactive tax planning, your use of USDT to support family can be completely safe and legal. Compliance is not an obstacle but the cornerstone of your long-term financial security.
Professional Advice Please internalize compliance awareness into operational habits. Recently, the IRS has initiated criminal prosecutions against individuals for unreported crypto gains through cases like
U.S. v. Frank Ahlgren III. Facing up to 75% fraud penalties and imprisonment risks, consulting professional tax advisors when handling large amounts is the most responsible approach for you and your family.
The TRON (TRC20) network has lower transfer fees and faster speeds. The Ethereum (ERC20) network has a broader ecosystem. For family support, TRC20 is a common choice due to its efficiency and low cost. You need to confirm which network the platform used by your family supports.
Warning: High-Risk Operation Never skip KYC. You will be unable to use the full functions of compliant exchanges, such as withdrawals. More importantly, you will damage the compliance of the fund chain, putting your and your family’s accounts at risk of being frozen.
You can prove it by building a complete evidence chain. Key documents include:
P2P trading has counterparty risks. You should guide your family to choose merchants with high reputation and large trading volumes. It is recommended that family prioritize merchants who pay through Hong Kong licensed bank accounts, which can significantly increase the compliance and security of the transaction.
*This article is provided for general information purposes and does not constitute legal, tax or other professional advice from BiyaPay or its subsidiaries and its affiliates, and it is not intended as a substitute for obtaining advice from a financial advisor or any other professional.
We make no representations, warranties or warranties, express or implied, as to the accuracy, completeness or timeliness of the contents of this publication.



