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@contentauth

Content Authenticity Initiative

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  1. c2pa-rs c2pa-rs Public

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

    Rust 299 131

  2. c2pa-python c2pa-python Public

    Python binding for c2pa-rs library

    Python 73 24

  3. c2pa-c c2pa-c Public

    C and C++ binding for C2PA

    C++ 14 12

  4. c2pa-js c2pa-js Public

    TypeScript 15 11

  5. c2pa-node-v2 c2pa-node-v2 Public

    Node.js bindings for C2PA v24 API

    Rust 8 2

Repositories

Showing 10 of 31 repositories
  • c2pa-rs Public

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

    contentauth/c2pa-rs’s past year of commit activity
    Rust 299 131 107 (4 issues need help) 51 Updated Mar 16, 2026
  • c2pa-c Public

    C and C++ binding for C2PA

    contentauth/c2pa-c’s past year of commit activity
    C++ 14 Apache-2.0 12 3 2 Updated Mar 16, 2026
  • c2pa-python Public

    Python binding for c2pa-rs library

    contentauth/c2pa-python’s past year of commit activity
    Python 73 Apache-2.0 24 2 4 Updated Mar 16, 2026
  • c2pa-conformance-tool-cli Public

    A command line application for C2PA Conformance testing

    contentauth/c2pa-conformance-tool-cli’s past year of commit activity
    Rust 0 Apache-2.0 0 0 0 Updated Mar 16, 2026
  • opensource.contentauth.org Public

    Open source documentation site

    contentauth/opensource.contentauth.org’s past year of commit activity
    JavaScript 1 14 13 3 Updated Mar 16, 2026
  • c2pa-node-v2 Public

    Node.js bindings for C2PA v24 API

    contentauth/c2pa-node-v2’s past year of commit activity
    Rust 8 MIT 2 3 1 Updated Mar 16, 2026
  • verify-site Public

    Code base for contentcredentials.org / Verify

    contentauth/verify-site’s past year of commit activity
    TypeScript 5 Apache-2.0 10 10 25 Updated Mar 16, 2026
  • c2pa-attacks Public

    Content Authenticity Security Tool

    contentauth/c2pa-attacks’s past year of commit activity
    Rust 12 Apache-2.0 4 5 5 Updated Mar 16, 2026
  • c2pa-android Public

    C2PA SDK for Android

    contentauth/c2pa-android’s past year of commit activity
    Kotlin 10 Apache-2.0 4 6 6 Updated Mar 13, 2026
  • c2pa-ios Public

    C2PA SDK for iOS

    contentauth/c2pa-ios’s past year of commit activity
    Swift 12 Apache-2.0 7 4 9 Updated Mar 13, 2026
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c2pa metadata