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C2PA Content Credentials, built in

Proof travels with every work.

A screenshot loses your name. A repost strips your metadata. C2PA Content Credentials fix that: fleetstreet cryptographically binds your identity, copyright, and license terms into the file itself — signed at registration, tamper-evident, and verifiable anywhere the image goes.

Sign Your Portfolio How It Works
Signed at registration • Tamper-evident manifest • Verifiable anywhere
app.fleetstreet.ai/dashboard/licensing
app.fleetstreet.ai/dashboard/licensing
Manifest Signed
bound into the file
Provenance Verified
by anyone, anywhere
Identity
Your name and copyright, bound into the file
Signed
A cryptographic C2PA manifest at registration
Tamper-Evident
Any alteration to the record is detectable
Verifiable
Checked by humans and AI agents alike
The Standard

A nutrition label for your images

Content Credentials are a tamper-evident manifest attached to an image: who made it, when, what edits were applied, and what license governs it. It's the open C2PA standard from the Content Authenticity Initiative — backed by the camera makers, editing tools, and platforms your work already passes through.

Tamper-Evident Manifest
Creator, capture date, edit history, and license terms are cryptographically sealed. Change any of it and the seal breaks — visibly.
Industry Standard
C2PA is the open provenance standard of the Content Authenticity Initiative — not a proprietary watermark that only one vendor can read.
Survives Export & Share
The credential travels with the file through exports, downloads, and re-shares — your authorship claim doesn't stop at your own site.
Content Credential
Work First Light, Whitby Pier
Creator Mara Ellison
Copyright © Harbour Light Studio
Manifest c2pa••••signed
Integrity Verified
Why It Matters for AI

Machines can finally read your terms

AI agents and platforms increasingly check provenance before they use an image. A stripped-metadata JPEG carries no terms and no protection — it's an orphan. A signed image carries your identity and your license conditions everywhere it goes, and pairs directly with fleetstreet's machine-readable licenses.

Verified Before Use
Agents and platforms can resolve the credential to confirm who made the work and what its license permits — before training or generating.
Stripped Means Unprotected
Images with no embedded terms get treated as fair game. Signed images assert their conditions in a form software must reckon with.
Pairs with AI Licensing
The credential points back to your fleetstreet machine-readable license — provenance and permission, checked in one lookup.
Agent Provenance Check
Credential Present
Creator Verified
AI Training Allowed
Linked License lic_••••••
Agent Decision Use blocked
Signing on fleetstreet

Signed the moment you register

No extra tools, no plugin, no export step. When you register a work on fleetstreet, your IPTC metadata — creator, credit line, copyright notice — plus its usage class and model or property releases are captured, and a C2PA manifest is signed and stamped into the record. A verify badge on your work pages lets anyone check it.

Full IPTC Capture
Creator, credit, and copyright fields are recorded at registration — the same professional metadata editors and picture desks rely on.
Usage Class & Releases
Editorial or commercial usage class plus model and property release status travel inside the signed manifest, not in a side document.
Verify Badge
Every work page shows a provenance badge — one click for a client, editor, or agent to confirm the credential is intact.
Provenance Activity
Storm Gate
C2PA manifest signed • IPTC + releases
Signed
Fog Bell
provenance verified by agent • picture-desk••••
Verified
The Net Menders
manifest signed • usage class: editorial
Signed
Fish Market, 5AM (external copy)
credential missing • metadata stripped upstream
Unverified
How It Works

From upload to provable in four steps

Your existing portfolio becomes provenance-signed without leaving fleetstreet.

1

Upload & Register

Add a work with its IPTC creator, credit, copyright, usage class, and releases.

2

fleetstreet Signs

A C2PA manifest is cryptographically signed and stamped at registration.

3

Anyone Verifies

Humans and AI agents check the credential — identity, edits, and terms intact.

4

Terms Enforced

License conditions are honoured and every check is written to the log.

Your work. Your name on it. Provably.

Screenshots strip credit; Content Credentials restore it. Register your portfolio on fleetstreet and let every work carry its own proof.

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