The central warning signs of crypto scams are guaranteed investment returns, a new contact steering someone to a trading platform, and demands for extra money before withdrawals. The FBI describes criminals controlling fake investment websites and displayed balances. A profit shown on a screen should be treated as suspect, not as proof that an investment or withdrawable money actually exists.
Someone facing a suspicious withdrawal demand should stop sending money, preserve transaction records, and report the incident promptly. The FBI warns against paying purported taxes or fees to unlock a fraudulent account. Save wallet addresses and transaction identifiers alongside the website and messages. These records describe where payments went more precisely than the displayed account balance.
How crypto scams build investment trust
Relationship based investment fraud can begin through social media, dating services, or an unexpected message. The FBI describes a gradual process of building trust before introducing cryptocurrency investments, sometimes called pig butchering. An apparently patient or knowledgeable contact should still receive independent scrutiny. Personal attention is separate from evidence about registration, custody, and the actual investment.
Recognizing crypto scams before adding money
- Stop payments demanded to unlock withdrawals.
- Save wallet addresses and transaction identifiers.
- Check claimed registrations through official databases.
Recognizing crypto scams means checking what happens after the first deposit. The FBI explains that fraudulent platforms may show profits and allow small withdrawals to build confidence before requesting larger investments. A successful early withdrawal is therefore insufficient evidence of legitimacy. Avoid borrowing or sending additional savings because an online contact promises that the next investment will perform better.
The FBI’s 2025 IC3 annual report recorded 181,565 complaints involving cryptocurrency and $11.366 billion in reported losses. Cryptocurrency is a descriptor covering multiple crime types, rather than only investment fraud. Keep that distinction when interpreting the figures. They document reports submitted to the FBI and do not measure every cryptocurrency transaction or all losses nationwide.
Bitcoin ATMs also feature in impersonation schemes rather than only investment pitches. The FTC’s September 2024 analysis reported more than $65 million in losses through these machines during the first half of 2024. Callers may claim that savings need protection. Do not deposit cash or scan a supplied wallet code because a caller directs it.
Offers to double bitcoin sent to an address follow the same pattern of guaranteed returns. Bitcoindoubler.expert, a name checked in earlier years, no longer works: a registry lookup on November 7, 2026 found no active registration and the address did not load. A promise to multiply a transfer gives no reason to send coins anywhere.
Broker, forex, and platform checks
To investigate crypto scams presented as brokerage services, select the registration database for the claimed activity. CFTC guidance points to FINRA BrokerCheck for broker dealers and SEC Investment Adviser Public Disclosure for advisers. Match contact information through official records independently. A copied registration number should not lead back to the telephone number or website supplied in the pitch.
For commodity futures, options, or forex services, CFTC guidance directs consumers to NFA BASIC for registration and disciplinary information. Its RED List identifies certain foreign entities appearing to require registration without holding it. The CFTC specifically cautions that inclusion is not itself a finding of a legal violation. Check the regulator instead of treating a list as universal approval.
California’s DFPI operates a Crypto Scam Tracker based on consumer complaints. Use it to recognize reported patterns and compare exact website addresses, instead of treating every entry as a court judgment. The agency’s launch notice explains that reported losses were not independently verified. A similar name is a reason to examine the underlying details carefully.
For a firm claiming UK authorization, consult the FCA Financial Services Register independently. Check the permissions and contact details relevant to the proposed service. Registration questions depend on the activity and jurisdiction. An authorization claim in an advertisement does not establish that the person communicating is the regulated firm or that the specific product has regulatory protection.
Reporting crypto investment scams
A request for another payment after crypto scams can become a second loss. The FBI warns about businesses promising to recover stolen cryptocurrency for a fee. Review the recovery scam warning signs before responding. Do not provide wallet credentials or send additional funds to someone claiming that a private payment will release money held by investigators.
Report the incident to IC3 with the wallet addresses, transaction identifiers, dates, amounts, and website information. The reporting guide helps organize the timeline. Contact the exchange or ATM operator promptly about the transfer and ask about available options. A report should state the payments actually made separately from any profits shown on the suspicious platform.
The FTC also accepts reports at ReportFraud.ftc.gov. Use CFTC complaint resources for relevant commodity or derivatives misconduct, and notify the bank if linked financial details were exposed. The website checking guide can help organize address and contact checks. Keep original messages and receipts even if a platform account becomes inaccessible or a contact removes earlier communications.
Companies and numbers checked in this category
Questions and answers
Does a small withdrawal prove a platform is legitimate?
The FBI explains that scammers may permit early withdrawals to establish trust and encourage larger investments. A successful test does not authenticate the platform. Check the business, registration claims, and contact details independently before committing additional money.
Should a withdrawal tax be paid to the platform?
The FBI warns that fraudulent investment platforms demand supposed taxes or fees to unlock withdrawals. Stop sending money and preserve the demand. A claim that another deposit will release a displayed balance is a significant warning sign.
What does pig butchering describe?
The FBI uses this term for relationship based cryptocurrency investment fraud. Criminals build trust over time, introduce fake investment opportunities, and encourage increasing deposits. The contact may appear friendly and knowledgeable while directing money to a platform under criminal control.
Is the CFTC RED List a court finding?
The CFTC says RED List inclusion does not mean that it or a court has concluded a legal violation occurred. The list identifies foreign entities appearing to require CFTC registration without having that registration status.
Which database checks an investment adviser?
CFTC guidance directs consumers to SEC Investment Adviser Public Disclosure for advisers and FINRA BrokerCheck for broker dealers. Check the relevant record and contact details independently, then confirm that the person communicating actually represents the registered business.
Where can forex registration be checked?
The CFTC directs consumers to NFA BASIC to check registration and disciplinary history for relevant derivatives and forex businesses. The correct registration requirements depend on the activity. A listing or clean record does not guarantee an investment outcome.
Can a government caller require a bitcoin ATM deposit?
The FTC describes bitcoin ATM losses involving government and business impersonators. A caller directing cash into a machine to protect savings is a warning sign. End the interaction and verify any account issue through the actual organization.
What records help an IC3 cryptocurrency report?
Preserve wallet addresses, transaction identifiers, payment dates and amounts, platform addresses, and communications. The FBI requests these details for reporting. Separate funds actually sent from any apparent profits displayed on a platform controlled by the suspected fraudster.
Sources
- Registration data for bitcoindoubler.expert · ICANN Registration Data Lookup
- Cryptocurrency Investment Fraud · Federal Bureau of Investigation
- 2025 IC3 Annual Report · Federal Bureau of Investigation
- Bitcoin ATMs: A payment portal for scammers · Federal Trade Commission
- Check Registration and Backgrounds · Commodity Futures Trading Commission
- RED List · Commodity Futures Trading Commission
- Crypto Scam Tracker launch · California Department of Financial Protection and Innovation
- Financial Services Register · Financial Conduct Authority
- Cryptocurrency and Scams · Federal Trade Commission