Sign Up

Sign Up

Choose account type

Cpublic is a licensed digital asset exchange and custodian. Buy, sell, and store digital assets in a regulated, secure, and compliant manner.

Open a Personal Account

Link a personal bank account and trade digital assets as an individual.


I Represent an Institution

Link a business bank account and trade through your institution.

Already have an account? Sign In

Does Cpublic operate in
your area?

Check below to see if we currently operate in your place of residence.

Does Cpublic operate in your area?

Create your account

Create your account

By creating this account, you agree to User agreement, Privacy Policy, API Agreement and Market Data Contract.

Thanks for registering!
Please check your email

Please click the link in the email we sent to
to activate your account.

Email sent complete to

Made a mistake entering your email? Change the email address associated with your account

Help us verify your identity

I’ll do this later. Take me to the exchange! Verify your identity by uploading your ID or passport and proof of address document.

1. Your Home Address

Your Home Address

2. Your ID

Photo page of Passport

Your ID

Acceptable ID Types

Passport(photo page only)

Identification Document

To help us process your applocation more quickly, please provide information about your uploaded ID in the fields below

Identification Document

3. Your Proof of Address

Proof of Address

Proof of Address

Acceptable Proof of Adderess Document Type

  • Full-page scan of Utillity Bill(e.g. gas,
          water, or electric)
  • Bank Statement
  • Cable Bill
  • Cell Phone or Internet Bill

Application submitted successfully

Your application has been submitted to our compliance team.
We will contact you via email with the status of your appliction.

Copyright ⓒ 2019 CPUBLIC
Address  : 3435 WILSHIRE BLVD., SUITE 2375, LOS ANGELES, CA 90010
Email  :

ⓒ CPUBLIC Inc All rights reserved.