Nils Silinevics
Partner · AML & Crypto Compliance · Former FIU Investigator
You've submitted your passport or ID card, but the platform says they can't verify it on HTX (formerly Huobi). HTX (formerly Huobi), headquartered in Seychelles (post-China restructure), is regulated by Seychelles Financial Services Authority (FSA) under Seychelles AML/CFT Act 2020. The exchange uses Chainalysis for blockchain analytics and Jumio for identity verification. HTX (rebranded from Huobi in 2023) underwent a major restructuring after China's crypto ban. The exchange moved operations from China to Seychelles, creating compliance complexity for users who had accounts under the old Huobi entity. Legacy accounts from the China era face additional verification requirements. HTX freezes accounts when compliance screening flags transactions linked to sanctioned jurisdictions or when regional regulators request cooperation. You submit your passport, ID card, or driver's license, but the platform says they can't verify it. The rejection may be due to document quality, name formatting, address mismatch, or KYC provider system limitations.
HTX freezes accounts when compliance screening flags transactions linked to sanctioned jurisdictions or when regional regulators request cooperation. HTX (rebranded from Huobi in 2023) underwent a major restructuring after China's crypto ban. The exchange moved operations from China to Seychelles, creating compliance complexity for users who had accounts under the old Huobi entity. Legacy accounts from the China era face additional verification requirements. This background matters because it shapes how HTX (formerly Huobi) handles compliance — and how we approach resolving your case.
The compliance framework: HTX (formerly Huobi) operates under Seychelles AML/CFT Act 2020, overseen by Seychelles Financial Services Authority (FSA). Their compliance infrastructure uses Chainalysis for blockchain analytics and Jumio for identity verification. HTX (formerly Huobi) is known for deep liquidity in Asian markets and leveraged products, serving Asian traders and global derivatives users — and their compliance team is calibrated to flag deviations from typical user behavior in that segment.
What triggers identity verification on HTX (formerly Huobi):
Real case — Huobi legacy accounts: A Chinese national who had used Huobi since 2018 found his account frozen after the HTX rebranding. HTX required him to re-verify under new Seychelles entity rules, but his Chinese documents (including his original identity verification) were no longer accepted under the new compliance framework. His €120,000 in crypto was locked for 6 weeks. We negotiated a withdrawal to an external wallet after documenting his identity through an alternative jurisdiction's documentation.
What HTX (formerly Huobi) requires to resolve this: Depending on the trigger, HTX (formerly Huobi) may ask for government-issued photo ID (verified through Jumio), proof of address (utility bill or bank statement within 3 months), KYC verification failure (exchange statements, bank records, payslips, tax returns, or business documents), detailed transaction explanations with on-chain evidence, and in some cases a video verification interview. The challenge: HTX (formerly Huobi) rarely tells you which specific trigger caused the identity verification, so you're guessing at what documentation to provide — and each rejected submission makes the next one harder.
Our approach is specific to HTX (formerly Huobi): HTX's post-rebranding compliance chaos creates both problems and opportunities. The compliance team is overwhelmed by legacy account re-verification, but they're also motivated to resolve cases to clean up their user base. We frame requests as 'orderly account migration' rather than 'unfreeze' — HTX is more willing to process withdrawals for legacy users than to reactivate trading.
Identity Verification on HTX (formerly Huobi) — our strategy: We identify the exact verification failure point and prepare a clean resubmission with correctly formatted documents, matching information, and if necessary, alternative verification methods accepted by the platform.
The submission that matters: Instead of submitting through HTX (formerly Huobi)'s standard support channels (where you'll get automated responses or generic template replies), we prepare a professional legal submission — a structured compliance package with a cover letter from a Swiss law firm citing Seychelles Financial Services Authority (FSA) obligations and Seychelles AML/CFT Act 2020. HTX (formerly Huobi)'s compliance team processes legal submissions differently from regular user tickets — they're assigned to senior compliance officers, not support agents, and they bypass the automated response loop that delays most cases by weeks.
When standard compliance isn't enough: Some situations fall outside the normal compliance flow — inherited crypto holdings, accounts registered under another person's name, unprovable source of funds through conventional documentation, or cross-jurisdictional complications where your residence, the exchange's jurisdiction, and the fiat banking path all differ. If that sounds like your case, our complex cases practice handles scenarios that other firms decline.
Further reading: our guide on what to do when a crypto exchange freezes your account covers the documentation and legal strategy in more depth.
We identify the exact verification failure: document quality, name mismatch, address proof age, nationality restriction, selfie/liveness issue, or {p_name}-specific requirement. We cross-reference with {kyc_provider}'s known rejection reasons.
We prepare a correctly formatted verification package: high-quality ID photos, matching name across all documents, current proof of address (within 3 months), and a clear selfie. No glare, no crops, no expired documents.
We resubmit with a legal cover letter explaining any discrepancies (transliteration, name change, dual citizenship) and citing {regulator} identity verification requirements. Legal submissions bypass {p_name}'s automated rejection loop.
Identity verification passed — full account access restored. We advise on document renewal schedules to prevent future verification failures on {p_name}.
When Huobi rebranded to HTX in 2023, the exchange migrated accounts to new legal entities under Seychelles jurisdiction. This required re-verification of all users under the new compliance framework. Accounts that couldn't be automatically verified — including many Chinese users whose documents were issued under the old entity — were frozen pending manual review. If your account was frozen during this transition, we help navigate the re-verification or negotiate a withdrawal.
HTX no longer operates in China and technically doesn't respond to Chinese regulatory requests. However, HTX's compliance team screens for connections to Chinese nationals and entities, and some accounts with Chinese registration history face additional scrutiny. If you're a Chinese national using HTX from outside China, we help document your current jurisdiction and demonstrate compliance with HTX's Seychelles-based regulatory framework.
The most common reasons: document photo is blurry, has glare, or is cropped; the name on your account doesn't exactly match your ID (including middle names, accents, or transliteration); your proof of address is older than 3 months; or the KYC provider can't extract the machine-readable zone from your document. Less common: your document type isn't supported for your country.
Most platforms accept: passport (preferred), national ID card, and driver's license — but acceptance varies by country. For proof of address: utility bills, bank statements, or government letters dated within the last 3 months. The KYC provider has country-specific document requirements. We check what's accepted for your jurisdiction before resubmitting.
Name transliteration issues are a frequent cause of identity verification failures. If your passport shows 'Müller' but your account says 'Muller', or your Cyrillic name is transliterated differently than the platform expects, the KYC provider may flag the mismatch. We prepare a name consistency explanation and, where necessary, coordinate with the platform to update your account information to match your official documents.
Tell us what ID verification failed and what Htx requested. We respond within 6 hours.