Blockchain.com: proving you own your self-custody wallet
As a Blockchain.com user you may need to provide counterparty details when sending or receiving crypto. Sending to a self-hosted wallet may require declaring the recipient and verifying their wallet address. Missing required Travel Rule information can delay or cancel the transfer; mistakes are handled with support rather than silent blocks.
When Blockchain.com asks
Where: Jurisdictions where Blockchain.com applies Travel Rule information collection on crypto sends and receives (see Blockchain Support Center FAQ).
Threshold: Blockchain.com’s Travel Rule FAQ does not publish a single numeric threshold. It says you may be prompted for additional information depending on wallet type and transaction.
Accepted verification methods
| Method | Status | Details |
|---|---|---|
| Recipient / sender details | Accepted | When sending, Blockchain.com may ask for the name and identifying information of the person you are sending to. When receiving, it may need the name and address of the person you are receiving from.[1] |
| Self-hosted recipient declaration + address verification | Accepted | Blockchain.com’s FAQ example: sending Bitcoin to a self-hosted wallet may require declaring the recipient and verifying their wallet address. The FAQ does not name signature vs Satoshi vs screenshot as the verification mechanic.[1] |
| Message signing | Not listed | Not described as a named method in the Blockchain.com Travel Rule FAQ we checked.[1] |
| Satoshi test | Not listed | Not described in the Blockchain.com Travel Rule FAQ we checked.[1] |
| Screenshot | Not listed | Not mentioned in the Blockchain.com Travel Rule FAQ we checked. |
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Step by step
Send to a self-hosted wallet[1]
- Start a crypto send from Blockchain.com as usual.
- If prompted for Travel Rule details, declare the recipient. For your own wallet, use your own identifying information.
- Complete any wallet-address verification step the app shows for the self-hosted destination.
- If required information is missing, expect delay or cancellation until you provide it.
Follow the live prompt for how “verify their wallet address” works on your account — the public FAQ does not expand the mechanic. Open the verifier →
If you made a mistake on the form[1]
- Blockchain.com says it will not block or delay the transaction without first working with you to resolve a mistake.
- Contact Blockchain.com Customer Support to correct the information.
Common errors and fixes
Transfer delayed or canceled
Provide the Travel Rule information the prompt requests. If you already submitted something wrong, contact Customer Support rather than resubmitting blindly.[1]
Unsure what “verify wallet address” means
Use only the in-app Blockchain.com flow. Do not paste a seed phrase into any site claiming to verify a Blockchain.com withdrawal.[1]
FAQ
Who is affected?
Blockchain.com says the Travel Rule primarily affects exchanges and custodial providers, but users may be asked for counterparty information on sends and receives.
Is my data shared publicly?
Blockchain.com says it only shares necessary information with regulated entities under the Travel Rule, with data encrypted and handled under its Privacy Policy / ISO27001 practices.
Where can I read more?
Blockchain.com points to the FATF website for background, and notes that rules differ by jurisdiction.
Sources
Last checked 2026-10-27. Numbers in brackets [n] in the text refer to this list.
- Travel Rule FAQ (Blockchain Support Center) (official)
KeyProof is not affiliated with Blockchain.com. This guide summarizes Blockchain.com's public help pages and may be out of date. Always follow the instructions in your Blockchain.com app. Not legal, tax or financial advice.