humanID Privacy Policy

Last updated: June 13, 2020

humanID is a product of the Bluenumber Foundation, Inc. You can reach our data protection officer at or by post to Bluenumber Foundation, Attn: Data Privacy Manager, 85 St., 28th Floor, New York, NY 10004.

What personal information do we collect from users?

For verification purposes only, we temporarily collect your phone number, and nothing else. Phone numbers are deleted from our servers permanently after a maximum of 15 minutes.

What do we do with your personal information?

We never store your phone number beyond the signup process. As soon as phone number verification is completed, your phone number is irreversibly deleted from humanID’s server and replaced with a non-reversible hash. 

We never share your personal information with the platforms you log in using humanID!

Do Not Track

humanID does not collect personally identifiable information from you to track you across third-party websites. As a result, humanID does not specifically respond to web browser Do Not Track signals.

Who do we share your personal information with?

For the purpose of sending you a verification SMS only, we send your phone number to a third party SMS service. such as Nexmo. Sharing happens entirely isolated from the humanID hashing process – the third-party service provider cannot infer your humanID or what services you are logging into, and receives no other information. We never share your personal information with the platforms you log in using humanID!


If you email our customer support, we may keep the content of your message, your email address, and your contact information to respond to the request and otherwise follow up as necessary.

Contacting Us

If you have any questions regarding this privacy policy, you can email


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