Supply agreement
Between the parties
This agreement governs the supply of the goods and services specified in this document.
The terms of supply, delivery schedules and payment arrangements are set out in the annexes.
Secure Content Engine signs your content using the C2PA protocol and notarizes it on a blockchain.
Give your audience verifiable evidence of authenticity.
Sign your content with C2PA and include certified metadata.
Record proof of existence and integrity on a blockchain.
Check the origin, status and history of content in seconds.
Integrate signing and verification into your systems and workflows.
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.

A blockchain records immutable evidence of a piece of content’s existence and integrity over time.
Records the exact time of registration.
Demonstrates that the content has not been modified.
Available for transparent, lasting verification.

SCE links each piece of content to its original source, so visitors can check its authenticity, integrity and current version in seconds.
Content, documents or assets are uploaded or created in the portal.
SCE builds a structured representation of the content, including metadata and linked assets.
A unique digital fingerprint is generated for the certified version.
The proof is notarized on a blockchain and enriched with essential information.
Content is distributed with a badge, QR code, feed or API linked to the certified source.
Anyone viewing it can check its origin, integrity, status and proof date.
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.
The page shows whether the content is verified, needs checking or does not match the certified version.
Source, version, date and status are presented clearly, without requiring visitors to read technical data.
Audit records, hashes, timestamps and the full report remain available for more detailed checks.

For organizations publishing content with reputational, informational or regulatory impact that needs to remain verifiable over time.
Give news a verifiable provenance.
Learn moreFor documents, editorial content and valuable assets.
Learn moreFor verifiable notices, documents and public information.
Learn moreManage provenance, integrity, corrections and traceability.
Learn moreIntegrate verification, badges and APIs into your workflows.
Learn moreTell us about your use case: documents, editorial content or digital assets. We will help you find the right approach.