Certificate of Authenticity
santiago ribeiro
Metropolis
Details
Production year
2001
Object type
Other
Dimensions
80 × 60 cm
Medium
oil on canvas
Location
Lisbon, Portugal
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
santiago ribeiro
Signed by
Issued by
Private
Unverified
Owned by
Private
History
•
Format updatedJan 24 2021 11:55:04 UTC
•
CreatedSep 8 2018 21:06:29 UTC
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