Limit access to a standalone R2 object

For Workes & Pages, what is the name of the domain?

What is the issue or error you’re encountering

What steps have you taken to resolve the issue?

Hello, i was wondering how to limit access to a standalone R2 object in the public bucket. I want to store private user files so that only the specific user can access them, and they won’t be public.

I thought about creating a new, centralized bucket that is not public, where i would act as a “proxy” retrieving the file to my server and then sending it to the user. However it is a workaround.