
Forgery remains a major challenge in the art world. Paintings can be copied, artists’ signatures forged, and certificates of authenticity falsified. These practices not only harm collectors, but can also damage an artist’s reputation.
QR Timeline by GoValid offers a powerful solution to close this gap—a digital, QR-code-based certificate of authenticity designed to protect the value and integrity of artworks. Let us explore how this technology works.
The Limitations of Conventional Art Authentication
Traditionally, the authenticity of artworks has been safeguarded through manual methods, such as the artist’s signature on the artwork itself or a printed certificate of authenticity issued by the artist or gallery.
Unfortunately, these methods have clear limitations. Signatures can be imitated, while paper certificates can be forged, lost, or damaged if not stored properly. Moreover, such certificates are static: they do not record the artwork’s journey over time, including ownership history, exhibitions, auctions, or restorations.
Another option is expert appraisal. While valuable, expert assessments are costly and remain subjective—opinions may differ between experts, creating uncertainty.
These challenges highlight the need for a more modern, transparent, and continuously verifiable authentication solution—such as QR Timeline.
What Is QR Timeline?
GoValid QR Timeline is a digital tracking technology that combines QR codes with a chronologically structured record system. Unlike conventional QR codes that link to static text or web pages, QR Timeline functions like a living logbook that continuously records events related to a single item.
In the context of artworks, QR Timeline acts as a digital certificate of authenticity, storing the complete life history of a piece—such as previous collectors, exhibitions, auctions, or restorations. Anyone who scans the QR code can view this verified record.
How QR Timeline Ensures the Authenticity of Your ArtworkThe following features make QR Timeline a robust solution for art authentication:
1. Instant and Secure Authenticity Verification
Each artwork is assigned a unique QR code, which can be placed on the back of the canvas, on a gallery label, or on a physical certificate. When scanned, the GoValid system verifies the authenticity of the code.
For sensitive information, access can be protected with a password, ensuring that only authorised parties can view specific details.
2. High-Level, Legally Robust Security
QR Timeline does not rely on simple static QR codes that can be easily duplicated. For maximum protection, artworks can use Enterprise-level security.
At this level, data is protected using 256-bit encryption and digital signatures, creating a non-repudiation system in which each historical record is permanently locked and cannot be altered or denied.
This provides not only digital security, but also legal-grade proof of authenticity, ensuring that artworks are protected both digitally and in real-world legal contexts.
3. Customisable Access Control
QR Timeline allows flexible access control. For example:
- The public may view only the artwork title and images
- Potential buyers may view exhibition history
- Owners may access pricing history, insurance documents, and technical details
This approach balances transparency with privacy.
4. Threat Detection and Monitoring
Enterprise-level security includes real-time threat assessment. Every scan is monitored using GPS location, IP address, and device type, enabling early detection of suspicious activity.
For example, if an artwork is displayed in a gallery in Jakarta but its QR code is scanned abroad, the system will flag this as a potential threat.
5. A Fully Verified “Life History” of the Artwork
QR Timeline records the complete journey of an artwork, including:
- Title and description
- Dimensions and technical details
- Artistic inspiration and context
- Dates and timestamps of key events
- Exhibition or storage locations
- Supporting photos and documents, from early sketches to post-restoration condition
Together, these records form a strong, accountable digital provenance.
Key Benefits for Artists and Collectors
For artists, QR Timeline protects reputation and originality. Each artwork gains a clear digital identity, making it far more resistant to forgery, misrepresentation, or unauthorised duplication.
For collectors, QR Timeline provides confidence and security in investment. Buyers receive verifiable proof that the artwork is genuine, which also strengthens its long-term investment value.
It Is Time to Digitise Your Artwork’s Certificate of Authenticity
In an era of widespread forgery and unauthorised reproduction, GoValid QR Timeline offers a transparent and verifiable solution to protect both the authenticity and value of artworks.
By adopting digital certification today, you are not only protecting your work now—you are safeguarding its reputation and value for the future.










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