Proof of Ownership of Project
The proof of ownership can be anything from a time-lapse of how the art was created, a screenshot of your working desk (app used) where the layers are visible, etc. Basically anything that can be used to prove that you are the owner and the creator of the art. If your project was purchased or hired an artist, then Invoices could be utilized. Any images can be uploaded to the same Google Drive to which you upload the rest of your artwork.
Updated 7 months ago