The Identity Crisis of AI Media
Truepic has won awards for its "Lens-to-Cloud" provenance, ensuring that what a camera sees is what the world gets. But in the world of Generative AI, there is no lens. There is only a GPU.Signing at the Edge vs. Signing at the API
Truepic excels at ensuring mobile devices and professional cameras sign content at the moment of capture. This is vital for photojournalism and insurance claims. LexPixel is built for the AI Video Pipeline. Since AI video is generated in the cloud (often via services like HeyGen, Runway, or custom Diffusers), the "moment of capture" happens on a server. LexPixel provides an API-first approach to sign this content immediately after it's rendered, making it the superior choice for AI SaaS builders.The "Metadata Stripping" Problem
Truepic relies heavily on C2PA manifest files. While these are the global standard, they are often stripped when uploaded to major social platforms or sent over messaging apps.LexPixel solves this with Soft Binding. By embedding an invisible forensic watermark that points *back* to the C2PA manifest, we ensure that even if the metadata is deleted, the provenance remains recoverable.
Myth: "Provenance requires specialized hardware"
A common myth is that high-grade authenticity requires a physical secure element (like a TPM chip). While true for hardware cameras, AI video authenticity is purely cryptographic. LexPixel's cloud-based signer provides the same legal-grade assurance for synthetic media without the hardware overhead.Frequently Asked Questions
Can I use LexPixel and Truepic together?
Yes. Truepic can handle your human-captured assets, while LexPixel handles your AI-generated pipeline, both using the shared C2PA standard for interoperability.
What happens to C2PA manifests when content is shared on social media?
Most social platforms strip C2PA manifest metadata on upload. This is why LexPixel uses Soft Binding — an invisible forensic watermark that points back to the manifest even after metadata is removed.
Does Truepic work with AI-generated content?
Truepic's Lens-to-Cloud technology is optimised for camera-captured content (photos and videos from real devices). For AI-generated video produced on cloud GPU servers, LexPixel's API-first approach is the more appropriate tool.
