From 431c342c15715fd9e140e8ff2aca78cdf8d7a1b9 Mon Sep 17 00:00:00 2001 From: maurice Date: Thu, 6 Aug 2026 09:22:16 +0200 Subject: [PATCH] docs: add PHP library to Related projects Adds provemark/content-credentials to the community Related projects list. It builds, signs, reads and verifies Content Credentials from PHP, which is the one mainstream server language without an entry on this page -- the only PHP-adjacent project listed today is the Drupal module, which reads credentials rather than producing them. It is built on c2pa-node rather than reimplementing anything: signing is delegated to a small Node service that holds the private key, so a PHP application can produce credentials without key material entering the web tier. --- docs/community.md | 1 + 1 file changed, 1 insertion(+) diff --git a/docs/community.md b/docs/community.md index 77f38e22..4d2a8496 100644 --- a/docs/community.md +++ b/docs/community.md @@ -39,6 +39,7 @@ These related projects may be of interest, but the CAI team doesn't maintain or - [**DASH video player**](https://github.com/contentauth/dash.js/tree/c2pa-dash): DASH video player that displays Content Credentials in browsers for supported media types. This repo/branch is a work-in-progress forked from [dash.js](https://github.com/Dash-Industry-Forum/dash.js), the canonical reference JavaScript implementation for the playback of MPEG DASH. - [**TrustMark**](https://github.com/adobe/trustmark): Open-source Python implementation of watermarking for encoding, decoding and removing image watermarks. You can use TrustMark as part of providing [durable content credentials](durable-cr/index.md). - [**C2PA Security Testing Tool**](https://github.com/contentauth/c2pa-attacks): A CLI tool derived from [c2patool](https://github.com/contentauth/c2patool) that performs security testing on a Content Credentials application. This tool is intended for use by software security professionals. +- [**PHP library**](https://github.com/provemark/content-credentials): Builds, signs, reads and verifies Content Credentials from PHP, with a framework-agnostic core and a Laravel integration. Signing is delegated to a small Node service built on [c2pa-node](https://github.com/contentauth/c2pa-js/tree/main/packages/c2pa-node), so the private key stays out of the web application. ## Browser extension