To enjoy the exclusive benefits attached to a digital collectible, you will need to first own one. To learn how to get one, please refer to this post.
Once you claimed your digital collectible, head to your personal space.
From this space, scroll down to see your owned digital collectibles. To consume the benefits attached, click on your owned collectible. A pop-up will appear.
Scroll down to the benefits section to see the benefits attached with your collectible.
You can now enjoy the exclusive content provided by your favorite artist by clicking on the available ones.
Some are already scheduled to be available pretty soon and others might appear later.