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Certificate of Authenticity (COA)


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Certificate of Authenticity

All original artworks come with a Certificate of Authenticity (COA), ensuring the uniqueness and provenance of each piece. The COA includes all relevant details about the artwork, such as the title, dimensions, materials used, and the artist’s signature.

Certificate of Authenticity (COA) Sander Hupkes Art

Premium Quality & Digital Verification

Each COA is printed on high-quality Dibond (aluminum), providing a durable and professional finish. Additionally, a QR code is embedded on the certificate, linking to a digital version for extra verification.


Certificate of Authenticity - Sander Hupkes Art

Registered with ARTrust

To further secure authenticity, every artwork is also registered with ARTrust, where it receives a unique serial numberand an additional digital certificate. This adds an extra layer of trust and traceability to your investment in original art.

By combining physical and digital certification, I ensure that each piece remains genuine, traceable, and protected for years to come.

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