Explore Our Work: Items From Customers

We apply our authentication and valuation methods to paintings, drawings, autographs and signed memorabilia.

Signatures on artwork ... from Picasso?

We authenticate Picasso signatures using neural networks (Click here to read the Study Case)

Drawing by ... Van Gogh?

We go through the history and used our A.I. based method to assess the authenticity of a drawing attributed to Van Gogh (Tap here to read it).

The Lost Arles sketchbook

Published on 2016, attributes the famous sketchbook to Van Gogh (Tap here to read).

During 2023 we made more than 250 authentications and appraisals. This included artworks of famous artists and memorabilia of well known celebrities. Here you can read about remarkable artworks and items for collectors.

A collection of autographed Keith Harings?

We authenticate Keith Haring signatures and artworks using neural networks (Click here to read the Study Case)

Drawing by Basquiat?

We go through the history and used our A.I. based method to assess the authenticity of a drawing attributed to Basquiat (Tap here to read it).

John Lennon signed drawing authenticated!

The autographed sketch in the photo gets analyzed by aithenticate.art.  (Tap here to read).

Do you possess a document with a signature you want to authenticate?

Do you think you have an artwork, like a drawing or painting of a renowned artist? Book a call at a time to suit your schedule

Our method based on Artificial Intelligence will provide you with a reliable result, backed with a mathematical evidence.

You will get your authentication report with the evidences on the authenticity (or not) of the signature or item. The report includes details on the mathematical models we used and the results.

The delivery time ranges from one to 5 working days, depending on the complexity of the case. We will provide a personalized service, and meet on videocall if necessary.

    1) Take pictures of the item (front and back):

    2) Write your e-mail address:

    3) Describe the item and provenance (optional):

    4) Select your report needs:

    Value Only ($59): Expert valuation report.
    Basic Report ($99): Authentication and valuation.
    Complete Report ($299) (Limited time offer: $199): The Complete Report includes a full analysis of Authenticity, a detailed Valuation, restoration tips, and our exclusive marketing tips.


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