The certification of authenticity of a work has become unavoidable today. ARTcertificate considers that the artist is the most competent person to establish a certificate of authenticity. We offer a turnkey service with traceability by QR code accessible by mobile phone or tablet.
The quotation is the value of a work obtained by auction. Of course, the rating of an artist can be fluctuating depending on the economy, the artist's journey. To be credible, the rating must be sustainable over several years.
Every painting or statue is different. Numerous criteria have to be taken into account: the period, the scarcity of works on the market, the quality of cast iron for bronze, subjects treated in paint to match what is most sought after in the art market For the artist concerned.
Some artists, although quoted in a framework of international fairs, are not yet on the secondary market. It is therefore necessary to differentiate the official rating of an artist in auction, such as a justice of the peace and the rating of an artist in a very confidential setting of galleries or fairs. Certain works can be sold at exorbitant prices in the framework of international fairs and do not convince any amateur in auction.