Rust SDK for the core C2PA (Coalition for Content Provenance and Authenticity) specification

JavaScript SDK for displaying and validating C2PA data

Python implementation of C2PA: Coalition for Content Provenance and Authenticity.

This Guidance demonstrates how to run the Coalition for Content Provenance and Authenticity (C2PA) standard for tracking provenance with media workloads on AWS.

A JavaScript library that helps to implement a client for C2PA manifest validation.

Creator Assertions Working Group :: Identity Assertion

Pure TypeScript implementation of C2PA manifest reading, validation, and creation

An ethical dataset supporting research in digital content provenance and authenticity, compliant with C2PA standards. Licensed for non-commercial use under CC BY-NC 4.0.

Preview C2PA content credentials on desktop

A small wrapper around the sign_file function from the c2pa-python library that helps generate the manifest JSON necessary before signing and attaching the manifest to a media file.

Trust-minimized marketplace for content creators [🥇Lambda Hack Week '24]

Simple tool to remove C2PA manifests from files

A Java C2PA implementation

Software to add, edit and read provenance information for AI Generated images using C2PA Schema

Our project introduces a system designed to efficiently prove and verify the authenticity of transformed images.

A simple set of walkthrough examples for the c2pa-rs SDK and C2PA specification generally

C2PA OpenTDF library in Rust community-driven

A package of components that help with using Irys to upload & C2PA to check for and display content authenticity certificates.

Social media Testing and Analysis of Metadata Preservation

PHP Wrapper for c2patool