Your creativity is an extension of your identity, a unique voice that resonates within every work you create. To safeguard this voice and the value of your creations, the Certificate of Authenticity stands as a steadfast pillar, attesting to the legitimate origin of each piece you share with the world.


My name is Eric Doireau and I am the founder of Artcertificate.

Since childhood, I have always had big dreams... Dreams of adventures... Dreams of discoveries... Dreams of traveling... So one day I decided to set off and I travelled... I walked all over the planet... I met amazing people... I fell in love with the world... Eventually, I got married and today I have two wonderful children. I must say that I've realized some of my dreams and I'm happy about that. Today I live in Spain and enjoy the sun and the sea every day.


I created Artcertificate so that Artists can print their own certificates of authenticity. This service has quickly become a reference for a growing number of artists and professionals in the art community.

My expertise developed towards professional sectors such as limited edition photography, gallery owners and the management of several artists. Traceability, security and collecting proofs of authenticity are also strong points of Artcertificate.

Today, Artcertificate is available in 3 languages.

I pay particular attention to the demands of Artists and Professionals to improve my certification services every day for the benefit of all.


My experience as an artist allowed me to understand that artists need effective communication, especially to be published in artists' catalogs and/or art magazines. But it is not always easy, because slots are expensive and not accessible to everyone. That's why I created the first artists' catalog called ''Only The Best'', followed by the quarterly magazine ''Art4Any'' open to all artists.


I used the time I had during compulsory confinement to interview artists on Skype in order to give them the opportunity to talk about their art and to explain their work. It also gives them a first experience of what it's like to be filmed and broadcasted on Youtube. Those were wonderful shared moments, thank you to all of you...


An idea had been on my mind for a while: personally, I had never won an art contest because it was often very restrictive and involved a lot of paperwork. In the end, I never entered one and the rewards were very limited or even non-existent.

Artcertificate was already well-known, so I decided to make the 1st art competition open to all artists from all countries, with true rewards to recognize the artists and their CVs. Another particularity: The jury is made up of hundreds of artists...


I thought for a long time about the problem of certificates of authenticity and their storage on databases that guarantee their traceability. I then decided to be the first service provider to offer Blockchain type certificates of authenticity for artists.

This is truly a world first. To my knowledge, no one else has dared to venture into this business because of its technical complexity. It is now 100% online.

As you can see, a lot of things have been done to offer artists and professionals real solutions to promote and certify their works of art :-)

I wish you great success.

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At Every Artwork
A Certificate Of Authenticity

The certificate of authenticity

is the essential key to the good sale of your works. You must provide a certificate of authenticity to the buyer (even if he does not claim it) accompanied by the invoice of sale of your work.

Without certificate of authenticity

no door can work; no estimate, no transaction. The certificate of authenticity is mandatory to establish that a work is authentic and has been done by the Artist

No recognition
in a catalog raisonn of the financial value of the work. Without a certificate of authenticity, it is impossible to evaluate the work, its only value depends on its size, technique, materials used and the subject represented.

What is a certificate of authenticity?

A certificate of authenticity is a document necessary for the attribution of a work of painting, sculpture, photography to an artist. Important information: an invoice can not stand as a certificate of authenticity.

The value of a certificate of authenticity?

The value of a certificate of authenticity comes from the notoriety of the person who writes it, when the latter is recognized at the time of writing the certificate by all professionals, as the most competent for this subject or for this artist.

What is a certificate of authenticity for?

For collectors, asking for and obtaining a certificate of authenticity allows you to:

1. Establish the identity and authenticity of the artwork
2. Keep track of the origin of the coin acquired
3. Quickly evaluate its value over time, especially if the artist is or becomes sideways
4. To guarantee its authenticity and value when reselling

For artists, providing a certificate of authenticity allows you to:

5. Ensure the authenticity of your creation
6. Facilitate the future of the work and its identification
7. Offer a valuable service to your buyers
8. Gain credibility with your community
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