So that you can spot a fake one if you encounter it. This is why you should learn what goes into such documents or seals. These days, it’s very easy to create fake certificates along with forged signatures.

One problem, however, is that the certificate of authenticity template can be easily forged. But they do add to the value and authenticity of the piece which might make it more appealing. Although there’s no rule which says that artists have to have a COA. It’s a document which an art collector can hold onto, to prove that the artwork he owns is genuine. This information can potentially make a buyer more confident in purchasing the piece. Such certificates contain relevant information about the artwork. In art, certificate of authenticity should have a signature and a seal from a reputable auction house or appraiser.Ī lot of artists make use of COAs as a way to add facts about a specific artwork in order to prove that it’s authentic.

It verifies that the program is an authentic and legal copy. COAs on computers contain a license number.