When enabled, CookieHub stores user consents along with necessary information required to look up user choices in case you’ll have to demonstrate consents to authorities. This feature is only available for domains with premium subscription.
Why do you store consent logs?
To comply with GDPR, web site owners need to be able to demonstrate user consents. This is stated in recital 42:
Where processing is based on the data subject’s consent, the controller should be able to demonstrate that the data subject has given consent to the processing operation […]