What Is Project Origin and Why It Matters for News Publishers

In 2020, four organizations — BBC, CBC, the New York Times, and Microsoft — launched Project Origin with a straightforward goal: create a technical mechanism that allows news organizations to assert the authentic origin of their content, and allows audiences to verify it.

Five years later, Project Origin has evolved into one of the most important infrastructure components in the fight against disinformation — and a key part of how major news organizations establish trust in the age of synthetic media.

What Project Origin Does

Project Origin operates through two interconnected mechanisms:

Publisher Certificates: News organizations apply for and receive cryptographic certificates that identify them as verified publishers. These certificates are issued by trusted authorities and are linked to the organization's domain and editorial identity.

Content Signing: Publishers use their certificates to sign content — images, video, articles — at the point of creation or publication. The signature creates a tamper-evident record that the content came from that organization and has not been altered since.

The result is content that carries verifiable proof of origin — not a claim that can be copied and reused, but a cryptographic attestation tied to a specific publisher's identity.

The Connection to C2PA

Project Origin and C2PA are complementary frameworks. C2PA provides the technical standard for how provenance manifests are structured and signed. Project Origin provides the publisher identity layer — the verified credentials that make a C2PA signature meaningful.

A C2PA manifest signed with a Project Origin publisher certificate tells you not just that the content has been signed, but that it was signed by a verified, legitimate news organization. The IPTC has formalized this through its Verified News Publishers list, which catalogs organizations that have achieved Origin verification.

Who's on the Verified Publishers List

The IPTC Verified News Publishers list includes some of the world's most trusted news organizations, including BBC, CBC/Radio-Canada, and others who have deployed Project Origin certificates and published C2PA-signed content. Getting on this list is a signal to platforms, audiences, and regulators that an organization has made a concrete commitment to content authenticity — not just a policy statement.

Why This Matters Now

Platforms are beginning to surface C2PA provenance information to users. Cameras from major manufacturers are shipping with built-in C2PA signing. AI systems are being trained to recognize and respect provenance signals. The infrastructure for a provenance-verified content ecosystem is being built now — and organizations that are early to verified publisher status will have a significant trust advantage over those who wait.

How to Get Started

For news organizations, the path to Project Origin participation runs through C2PA membership and working with certified infrastructure providers to deploy signing capability. The technical barrier is lower than most organizations expect.

Limbo provides the C2PA infrastructure layer that supports Project Origin deployment. Talk to us about getting your organization verified.