— Lisa Farrell, British Journal of Photography
Provenance Services

Tagsmart
Metro Imaging is the first UK-based, integrated tagging and certification reseller of Tagsmart’s technology. Tagsmart is a British tech company offering a complete art certification, DNA tagging and provenance cataloguing solution designed to build a new level of trust in the art market. Find out more
Certificate of Authenticity
A Certificate of Authenticity is a signed document proving the authenticity of the work and containing details about the artwork for the collector's reference. We offer our own Certificates of Authenticity signed by a print technician or production manager, verifying the artwork is produced at our lab and signed-off by the artist. Find out more