Comparison of verified original content and a version modified with artificial intelligence
Comparison of verified original content and a version modified with artificial intelligence
Original content
Content modified with AI
Verified with C2PA• Verified provenance• Assured integrity• Digitally signed• Notarized on a blockchain
No credentials• Unverifiable provenance• Risk of manipulation• No digital signature• No proof of origin
Trust, transparency, evidence.

All content has
a story.
We make it
verifiable.

Secure Content Engine signs your content using the C2PA protocol and notarizes it on a blockchain.
Give your audience verifiable evidence of authenticity.

Signed with C2PAAn open,
international standard
Notarized on a blockchainImmutable, transparent
and verifiable
Integrated via APIEasy to integrate,
built to scale

What is C2PA?

C2PA (Coalition for Content Provenance and Authenticity) is an open technical standard designed to support transparency, provenance and authenticity in digital content.

Backed by Google and a consortium of leading technology and media companies, C2PA provides verifiable credentials documenting the origin and editing history of content.

Digitality was the first company in Italy to receive official certification to sign content using the C2PA standard.

Learn more
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Blockchain notarization

Why notarize on a blockchain?

A blockchain records immutable evidence of a piece of content’s existence and integrity over time.

Reliable timestamp

Records the exact time of registration.

Proof of integrity

Demonstrates that the content has not been modified.

Independent verification

Available for transparent, lasting verification.

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How it works

How SCE turns content
into verifiable evidence

SCE links each piece of content to its original source, so visitors can check its authenticity, integrity and current version in seconds.

01

Ingestion

Content, documents or assets are uploaded or created in the portal.

02

Manifest

SCE builds a structured representation of the content, including metadata and linked assets.

03

Hash

A unique digital fingerprint is generated for the certified version.

04

Certification

The proof is notarized on a blockchain and enriched with essential information.

05

Publication

Content is distributed with a badge, QR code, feed or API linked to the certified source.

06

Verification

Anyone viewing it can check its origin, integrity, status and proof date.

What visitors see

Open the badge. Understand the evidence.

The verification page immediately shows whether the content is valid. Visitors can explore details about the source, version, date and integrity whenever they need to.

01
Results at a glance

The page shows whether the content is verified, needs checking or does not match the certified version.

02
Clear context

Source, version, date and status are presented clearly, without requiring visitors to read technical data.

03
Details when you need them

Audit records, hashes, timestamps and the full report remain available for more detailed checks.

Certification detailsCertified through Secure Content Engine
Certified content Certified
Preview of the certified content

Certification details

Source
Nova Press Agency
Certification date
19 Jun 2026, 05:01
Version
v1.0 Original
Hash (SHA-256)
3a527d40881e13ad4d61c29e2bbd5159c2ee…
Contact

Want to make your organization’s content verifiable?

Tell us about your use case: documents, editorial content or digital assets. We will help you find the right approach.

Prefer to email us directly?info@securecontentengine.com
We can help you assess:
Content to certifyNotarization and credentialsIntegration into your websiteAPIs and workflows