Certificate of Authenticity
Lucas Posada
DiaTTomea 2095
Details
Production year
2018
Object type
Design
Dimensions
2584 × 2584 × 2584 cm
Medium
sculpture design
Certificate of Authenticity
Our patented certificates are designed to evolve over time, unlike paper certificates. All changes to the certificate are registered on the blockchain, proving a clear and trusted timeline of the certificate’s evolution.
Verified issuer
Creator authorized
Physical link
Created by
Lucas Posada, 1963
Signed by
Certificate Signature
Issued by
Lucas Posada
Owned by
Private
History
Edited
May 2 2021 16:29:28 UTC
Edited
May 2 2021 16:29:01 UTC
Edited
May 2 2021 00:30:55 UTC
Created
Apr 21 2021 22:00:24 UTC
Notes
Notes from Creator
City Sculpture, 1024 tetrahedrons. Each tetrahedron has an 89 cm side. 4096 triangular faces. 1024 faces collecting direct sunlight, 3072 downside faces with CO2 transformation technology. https://drive.google.com/file/d/1toQKGTSJUHYgziCy3RGObi-42cVBtiDp/view?usp=sharing