Reach Out
Reach Out
Reach Out
Reach Out
Truth Has a
Physical Address.
Truth Has a
Physical Address.
Truth Has a
Physical Address.
Truth Has a
Physical Address.
Lightmark embeds an unforgeable signature into physical space. Every camera in the room captures it. No AI can fabricate it.
Lightmark embeds an unforgeable signature into physical space. Every camera in the room captures it. No AI can fabricate it.
Every authentication
Every authentication
Every authentication
Every authentication
system ever built starts after
system ever built starts after
system ever built starts after
system ever built starts after
the content already exists
the content already exists
the content already exists
the content already exists
85 million AI-generated videos were created last month. While detection tools achieve 95% accuracy in controlled lab conditions, their effectiveness in real-world applications drop below 50%, and the best deepfakes fool human observers three times out of four.
Every tool built to catch fabricated content starts after the content was made. They are, by design, always too late.
85 million AI-generated videos were created last month. While detection tools achieve 95% accuracy in controlled lab conditions, their effectiveness in real-world applications drop below 50%, and the best deepfakes fool human observers three times out of four.
Every tool built to catch fabricated content starts after the content was made. They are, by design, always too late.
85 million AI-generated videos were created last month. While detection tools achieve 95% accuracy in controlled lab conditions, their effectiveness in real-world applications drop below 50%, and the best deepfakes fool human observers three times out of four.
Every tool built to catch fabricated content starts after the content was made. They are, by design, always too late.
Lightmark is the first technology that operates before capture begins.
Lightmark is the first technology that operates before capture begins.
Lightmark is the first technology that operates before capture begins.
Before the Camera. Before the File. Before the Fake.
Every authentication system ever built starts after the content exists. Lightmark starts before the camera is on.
Our beacons broadcast a unique, continuously rotating optical signature into the physical space. Every sensor present in that space captures the signature as a natural consequence of being there — no integration, no awareness, no action required.
No software can replicate it. No AI can fabricate it. The laws of physics make it impossible.
Before the Camera. Before the File. Before the Fake.
Every authentication system ever built starts after the content exists. Lightmark starts before the camera is on.
Our beacons broadcast a unique, continuously rotating optical signature into the physical space. Every sensor present in that space captures the signature as a natural consequence of being there — no integration, no awareness, no action required.
No software can replicate it. No AI can fabricate it. The laws of physics make it impossible.
Before the Camera. Before the File. Before the Fake.
Every authentication system ever built starts after the content exists. Lightmark starts before the camera is on.
Our beacons broadcast a unique, continuously rotating optical signature into the physical space. Every sensor present in that space captures the signature as a natural consequence of being there — no integration, no awareness, no action required.
No software can replicate it. No AI can fabricate it. The laws of physics make it impossible.
Before the Camera. Before the File. Before the Fake.
Every authentication system ever built starts after the content exists. Lightmark starts before the camera is on.
Our beacons broadcast a unique, continuously rotating optical signature into the physical space. Every sensor present in that space captures the signature as a natural consequence of being there — no integration, no awareness, no action required.
No software can replicate it. No AI can fabricate it. The laws of physics make it impossible.
Three moments. Written in light.
Three moments. Written in light.
Three moments. Written in light.
1
The Beacon
Lightmark hardware installed in the physical space broadcasts a dynamic, optical signature, invisible to the human eye. The camera doesn't capture it, it simply can't avoid it.
1
The Beacon
Lightmark hardware installed in the physical space broadcasts a dynamic, optical signature, invisible to the human eye. The camera doesn't capture it, it simply can't avoid it.
1
The Beacon
Lightmark hardware installed in the physical space broadcasts a dynamic, optical signature, invisible to the human eye. The camera doesn't capture it, it simply can't avoid it.
2
The Capture
As cameras record, the signature embeds itself in the photons hitting every sensor. No software. No manual steps. No dependency on the camera, the operator, or the manufacturer. It happens at the speed of light because it is light.
2
The Capture
As cameras record, the signature embeds itself in the photons hitting every sensor. No software. No manual steps. No dependency on the camera, the operator, or the manufacturer. It happens at the speed of light because it is light.
2
The Capture
As cameras record, the signature embeds itself in the photons hitting every sensor. No software. No manual steps. No dependency on the camera, the operator, or the manufacturer. It happens at the speed of light because it is light.
3
The Verification
In under a second, our platform reads the signature and establishes the complete truth of the footage, where it was captured, when, whether it has been altered, and by whom. Outputs meet legal admissibility standards, supported by formal opinions from Clifford Chance and HGF.
3
The Verification
In under a second, our platform reads the signature and establishes the complete truth of the footage, where it was captured, when, whether it has been altered, and by whom. Outputs meet legal admissibility standards, supported by formal opinions from Clifford Chance and HGF.
3
The Verification
In under a second, our platform reads the signature and establishes the complete truth of the footage, where it was captured, when, whether it has been altered, and by whom. Outputs meet legal admissibility standards, supported by formal opinions from Clifford Chance and HGF.
The world's most consequential footage, authenticated
The world's most consequential footage, authenticated
The world's most consequential footage, authenticated
Defence & Intelligence
Defence & Intelligence
Lightmark deploys into physical environments where ground truth is operationally critical. Battlefield footage, surveillance feeds, and intelligence assets are authenticated at the source, providing chain-of-custody provenance that is immune to adversarial manipulation.
The EU AI Act mandates content verification by August 2026.
The EU AI Act mandates content verification by August 2026.
The EU AI Act mandates content verification by August 2026.
The infrastructure doesn't exist yet.
The infrastructure doesn't exist yet.
The infrastructure doesn't exist yet.
The EU AI Act Article 50 requires verified authentication for AI-generated and platform-distributed content, effective August 2, 2026. Non-compliance carries fines and EU market exclusion.
The content authenticity infrastructure to meet that requirement does not yet exist at scale. Lightmark is the only solution that cannot be spoofed, stripped, or replicated by the AI systems the regulation is designed to govern.
We are not competing in an existing market. We are establishing the standard before the market forms.
The EU AI Act Article 50 requires verified authentication for AI-generated and platform-distributed content, effective August 2, 2026. Non-compliance carries fines and EU market exclusion.
The content authenticity infrastructure to meet that requirement does not yet exist at scale. Lightmark is the only solution that cannot be spoofed, stripped, or replicated by the AI systems the regulation is designed to govern.
We are not competing in an existing market. We are establishing the standard before the market forms.
Built by Who Understand Both the Physics and the Market.
Built by Who Understand Both the Physics and the Market.
Built by Who Understand Both the Physics and the Market.
Daniel Oblitas Garafulic
Founder & CEO
Alexander Nova
Strategy & Innovation Advisor
Nicholas MacGowan
Strategic Partnerships, Bifrost Defence
David Rogberg
Founders Associate, Bifrost Defence
In a world of infinite digital noise, value flows to the scarcity of truth.
In a world of infinite digital noise, value flows to the scarcity of truth.
In a world of infinite digital noise, value flows to the scarcity of truth.
In a world of infinite digital noise, value flows to the scarcity of truth.
Lightmark is the only company anchoring that truth in the physical world.
The standard for truth starts here.
Lightmark is the only company anchoring that truth in the physical world.
The standard for truth starts here.
