
Activating the cultural value of art.
Activating the cultural value of art.
SeedArt is a cultural infrastructure that certifies, documents, and activates artworks over time — at the intersection of Galerie 18bis, the Cultural Register, and new forms of heritage participation.
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An infrastructure designed for the long term.
SeedArt structures each artwork through its certification, documentation, and physical anchoring — to organize the relationship between the work, its keepers, and its history.

CULTURAL INFRASTRUCTURE
The SeedArt™ Cultural Register
It does not merely certify artworks. It organizes their existence over time.
The SeedArt™ Cultural Register is an infrastructure that structures each artwork across four dimensions — its certification, its documentation, its physical anchoring, and its forms of activation — organizing within a unique framework the relationship between the artwork, its keepers, its rights, and its history.
Certification
The permanent and verifiable proof of authenticity.
Documentation
The enriched memory of the artwork over time.
Physical Anchoring
The real link between the physical object and its registry.
Activation
The uses: exhibitions, editions, participation.
What we are building
Cultural Register
Certifying, documenting, and activating each artwork over time.
Heritage Infrastructure
Structuring the relationship between the artwork, its keepers, and its history.
Participation
Opening new forms of engagement around collections.
Our Team
The Architects
A team at the intersection of contemporary art and new digital infrastructures. Originating from Galerie 18bis, it certifies, documents, and structures works over time.



The SeedArt™ Cultural Register does not merely certify artworks.
It organizes their existence over time.
Born out of Galerie 18bis, in the heart of Saint-Germain-des-Prés, SeedArt is part of a living practice of contemporary art. A space for exhibition, encounter, and experimentation, the gallery has developed for several years a reflection on new forms of documentation, certification, and transmission of works. It is in this context that the SeedArt infrastructure was born.