Nils Silinevics
Partner · AML & Crypto Compliance · Former FIU Investigator
You've been told your identity verification failed without explanation on Changelly. Changelly is a non-custodial swap service based in Lithuania, regulated under Lithuanian AML Law (transposing EU AMLD6). Unlike traditional exchanges, Changelly can hold your funds during AML checks even though you never created an account. The service uses Chainalysis for transaction screening. Changelly holds swap transactions when Chainalysis flags the source address, requiring AML verification before releasing funds — even though the user never created an account. You submit your ID documents and selfie, but receive a rejection notification. The rejection may not explain why — the platform often just says 'verification failed' without specifics, leaving you to guess what went wrong.
Changelly holds swap transactions when Chainalysis flags the source address, requiring AML verification before releasing funds — even though the user never created an account. Changelly operates as a non-custodial swap service based in Lithuania, but can still hold funds during AML checks. The service integrates with major wallets like Trezor and Ledger — which means users can trigger a Changelly AML hold without ever visiting changelly.com directly. This background matters because it shapes how Changelly handles compliance — and how we approach resolving your case.
The compliance framework: Changelly operates under Lithuanian AML Law (transposing EU AMLD6), overseen by Lithuanian Financial Crime Investigation Service (FCIS). Their compliance infrastructure uses Chainalysis for blockchain analytics and Sumsub for identity verification. Changelly is known for non-custodial instant crypto swaps without account requirements, serving users who want to swap crypto without registering on an exchange — and their compliance team is calibrated to flag deviations from typical user behavior in that segment.
What triggers kyc failed on Changelly:
Real case — non-custodial fund holding: A user initiated a BTC-to-ETH swap through his Trezor wallet's built-in exchange feature. The swap was routed through Changelly, which flagged the source address via Chainalysis. The user's 0.5 BTC was held by Changelly — but he had no Changelly account, no support portal access, and only an email address. Changelly demanded full KYC for a swap the user initiated from a hardware wallet. We documented the user's ownership of the Trezor, traced the BTC source to a regulated exchange purchase, and Changelly released the ETH equivalent in 11 days.
What Changelly requires to resolve this: Depending on the trigger, Changelly may ask for government-issued photo ID (verified through Sumsub), proof of address (utility bill or bank statement within 3 months), identity verification process (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: Changelly rarely tells you which specific trigger caused the kyc failed, so you're guessing at what documentation to provide — and each rejected submission makes the next one harder.
Our approach is specific to Changelly: Changelly's unique challenge is that the user has no account relationship — only a transaction reference number. We prepare documentation that proves wallet ownership (signing a message from the source address), traces the source of funds, and provides KYC through Changelly's Lithuania-based compliance team. The key is proving wallet ownership cryptographically — something Changelly's compliance team accepts but rarely explains to users.
KYC Failed on Changelly — our strategy: We analyze the likely failure reason — document quality, name mismatch, expired ID, nationality restriction, or liveness check failure — and prepare a clean resubmission package that addresses the specific issue.
The submission that matters: Instead of submitting through Changelly'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 Lithuanian Financial Crime Investigation Service (FCIS) obligations and Lithuanian AML Law (transposing EU AMLD6). Changelly'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 why KYC failed: expired/damaged ID, photo quality, name mismatch, nationality restriction, address verification gap, or liveness check issue. {p_name} rarely tells you the specific reason — we find it.
We prepare a clean resubmission: correctly formatted ID photos (no glare, full frame, valid expiry), matching name across all documents, proof of address within 3 months, and if needed, a legal name-change document or translation.
We resubmit through {p_name}'s verification team with a legal cover letter explaining any discrepancies (name variations, dual citizenship, transliteration issues). We cite {regulator} KYC requirements.
KYC verification passed — full account access restored. We advise on keeping documents current and avoiding KYC expiry issues on {p_name}.
This is the core Changelly problem. You initiated a swap from a wallet (Trezor, Ledger, Exodus) and Changelly flagged the source address. You have no account, no login, no support portal — only a transaction ID and an email. We help by: (1) proving wallet ownership through cryptographic signature, (2) providing source-of-funds documentation, and (3) submitting through Changelly's Lithuanian compliance team with legal cover. Without professional help, Changelly can hold funds indefinitely.
No — but they can hold them indefinitely. Changelly is a Lithuanian entity subject to EU AML regulations, which require source-of-funds verification for flagged transactions. If you refuse KYC, Changelly won't return the funds, but they also can't legally confiscate them. The funds sit in a compliance holding wallet. We help you provide the minimum documentation needed to satisfy their AML obligations and get your funds released.
Common reasons include: expired or damaged ID document, document photo too blurry or with glare, selfie doesn't match the ID photo, name on account doesn't exactly match the ID, nationality not supported, or liveness check failed. The platform rarely tells you which specific reason caused the rejection.
Most platforms allow 3-5 KYC attempts. After that, your account may be permanently restricted. Each failed attempt makes the next one harder because the system flags repeated failures as suspicious. If you've already failed twice, we strongly recommend professional help before your next attempt.
Yes. Platforms operate under regulatory restrictions that may prevent them from serving nationals of certain countries (typically sanctioned jurisdictions). Even if you're a resident of an allowed country, your nationality can trigger a refusal. We help dual nationals navigate this by demonstrating their primary jurisdiction and compliance with applicable regulations.
Tell us what KYC documents were rejected and what reason Changelly gave. We respond within 6 hours.