Presented in February 2022, a new approach to certifying sculptures replaces traditional paper documentation with a digital system that physically connects the certificate to the artwork itself. The method addresses a longstanding limitation of conventional authentication: paper certificates could not be reliably linked to the sculpture, making verification difficult.
How the system works
The new certification process registers sculptures as NFTs in a digital register, creating an immutable record over time. An NFC (Near Field Communication) device attached to the sculpture enables immediate access to the certificate; viewers need only hold a smartphone near the device to view the digital authentication. This direct physical link ensures that the certificate cannot be separated from or misattributed to another work.
Benefits for collectors and institutions
Beyond authentication, the system creates a comprehensive digital archive that preserves the original condition and appearance of each sculpture. All certificate information is publicly accessible and permanently associated with the physical object, establishing a transparent provenance record. The method has been introduced across Italy as a simpler and more reliable alternative to paper-based certification systems.
Frequently asked questions
How do I access the certificate on a sculpture?
Using an NFC-enabled smartphone, simply bring the phone close to the NFC device attached to the sculpture to display the digital certificate.
Can the certificate be altered once registered?
No; NFT registration creates an immutable record that cannot be changed over time, ensuring the integrity of the authentication.
Who can view the certificate information?
The digital certificate can be consulted by anyone, making the provenance and authentication information publicly transparent.