Verify before buying or sending
Crypto Dispensers | Bitcoin learning path
AI-generated narration. Original diagrams; fictional examples.
Reviewed October 23, 2026.

Start with why the payment is requested
Maya gets an unexpected call claiming her bank savings are at risk. The caller says she must buy Bitcoin and send it to a safe wallet. Before considering an address or a fee, she questions the purpose of the payment. A technically valid transaction can still be part of a scam. Pressure, secrecy and instructions to move money for protection are reasons to stop the conversation. Contact the real organization using details you find independently, rather than the caller's link or number.

Independent means a separate source
Replying to the same message doesn't independently verify it. Calling a number inside that message may lead back to the same person. Even a familiar caller ID, company logo or convincing document can be copied. Use a previously verified account, a known official website or another trusted contact method. Explain what was requested and ask whether the organization actually gave those instructions. Don't let someone keep you on the line while directing every step.

Treat changed instructions as a new decision
Suppose an email says a bank beneficiary or Bitcoin receiving destination has changed. That change creates a fresh verification task, even when an earlier request was genuine. Don't assume that the conversation's history proves the new message is safe. Contact the responsible provider through a separately verified channel. For a wire purchase, use instructions approved for your actual request. A payment sent to a Bitcoin address and a bank wire sent to a beneficiary are different actions. Don't substitute one set of details for the other.

Address format cannot verify a person
A valid-looking address tells you little about the person behind it. A format check may catch some typing errors, but it doesn't prove ownership, honesty or that the intended recipient supplied the address. An address copied from recent activity can also belong to someone else. Obtain current receiving instructions from a trusted source, confirm the asset and network, and compare the full destination shown before approval. A matching prefix and ending aren't a complete comparison.

A QR code is another way to read data
A QR code is a scannable representation of information. It can encode the wrong destination just as text can. Read the destination and any amount your wallet displays after scanning. Use a trusted display when your device provides one. If a wallet, provider or device shows a mismatch, pause and resolve it through verified instructions. Don't change networks, ignore a warning or use a stranger's alternative address merely to make the screen accept the payment.

A successful small payment has limits
A small test can help check a supported receiving setup, but it has costs and limitations. It doesn't prove that an investment offer is real, that a stranger is trustworthy or that a later changed destination is safe. Fraudulent schemes can allow early withdrawals to encourage larger deposits. If you use a test for a legitimate transfer, agree the process with the recipient and verify the later payment independently. Don't split a bank wire without approved instructions.

Support needs the question, not your keys
To ask about delivery, describe the status, time and appropriate order or public transaction reference. Genuine ordinary purchase support doesn't need your private keys or recovery words. Login codes and passwords also need protection. Someone offering remote access to fix a wallet may gain control over what you see or approve. Stop if you can't understand the request. Find the verified support process independently rather than accepting help from whoever contacts you first.

If you have already paid
If you suspect fraud after paying, stop further payments and promptly contact the bank, wallet service or purchase provider through verified channels. Explain which payment happened and preserve messages, timestamps, amounts and transaction references. Report suspected fraud through official channels such as the FTC or FBI's Internet Crime Complaint Center where applicable. A report or tracing result doesn't guarantee recovery. The options depend on the actual payment system, timing and circumstances.

A recovery offer can be another scam
An unexpected person may claim they can recover stolen Bitcoin after another payment. A chart tracing funds doesn't give that person control over the receiving keys or authority to seize funds. Official-looking credentials aren't enough to establish that power. The FBI warns about fraudulent cryptocurrency recovery services. Don't send money or sensitive information to an unknown recovery contact. Keep the original evidence and use independently verified support and reporting channels.

Practice the independent response
Return to Maya's unexpected caller. What should she do before buying anything? Name the official source she would use, which details she would verify, and what information she would keep private. She stops and verifies through a separate trusted channel. Return to stage six for the pressure and receiving-address checks. Recognizing the reason for a payment matters just as much as reading the address correctly.

Continue: https://www.cryptodispensers.com/learn#lp-safety

Sources and further reading
https://consumer.ftc.gov/articles/what-know-about-cryptocurrency-scams
https://www.ic3.gov/PSA/2023/PSA230811
https://bitcoin.org/en/you-need-to-know