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Overview - C2PA
<!DOCTYPE html> <html lang="en-us"> <head> <meta charset="utf-8" /> <meta name="viewport" content="width=device-width, initial-scale=1" /> <title> Overview - C2PA </title> <meta name="description" content="An open technical standard providing publishers, creators, and consumers the ability to trace the origin of different types of media." /> <meta name="generator" content="Hugo 0.82.1" /> <link rel="stylesheet" href="https://use.typekit.net/tsb3xic.css" /><link rel="stylesheet" href="/css/styles.min.b2383f1736ae10bf2df5eb323868f6f030d1d2db1e6ca7eae8785c2c01dae273.css" integrity="sha256-sjg/FzauEL8t9esyOGj28DDR0tsebKfq6HhcLAHa4nM=" /> </head> <body class="with-hero relative pb-32 flex flex-col min-h-screen text-base" > <section class="relative overflow-hidden"> <div class="absolute top-0 left-0 right-0 bg-gradient-to-b from-white to-gray-300" style="height: 600px; z-index: -1;" ></div> <div class="container mx-auto xl:px-12 z-10"> <header class="w-full" style="height: 100px;"> <style 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text-gray-800 md:text-2xl"> An open technical standard providing publishers, creators, and consumers the ability to trace the origin of different types of media. </h2> <a href="/about/" class="button mt-5" ><span>Learn more</span><span class="icon"><?xml version="1.0" encoding="UTF-8"?> <svg width="8px" height="12px" viewBox="0 0 8 12" version="1.1" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink"> <path d="M7.3279379,5.93593303 C7.32822787,5.56663941 7.1817611,5.21236509 6.92077617,4.95108989 L2.37762167,0.407935387 C1.83370782,-0.135978462 0.951849236,-0.135978462 0.407935387,0.407935387 C-0.135978462,0.951849236 -0.135978462,1.83370782 0.407935387,2.37762167 L3.96798675,5.93593303 L0.407935387,9.49598439 C-0.135497959,10.0398982 -0.135108439,10.9213673 0.408805404,11.4648007 C0.952719247,12.008234 1.83418831,12.0078445 2.37762167,11.4639307 L6.92077617,6.92077617 C7.1817611,6.65950097 7.32822787,6.30522665 7.3279379,5.93593303 Z" fill="currentColor" fill-rule="nonzero"></path> </svg></span></a > </div> <div class="col-span-12 sm:col-end-13 sm:col-span-6 flex items-center order-1 sm:order-2 px-8 sm:px-0" > <img src="/images/hero-illustration.png" alt="" /> </div> </div> <div class="hero-members"> <a href="/membership/"> <img id="member-adobe" src="/images/logos/hero/adobe.svg" alt="Adobe" style="height: 27px;" /> <img id="member-amazon" src="/images/logos/hero/Amazon.svg" alt="Amazon" style="height: 27px;" /> <img id="member-bbc" src="/images/logos/hero/bbc.svg" alt="BBC" style="height: 29px;" /> <img id="member-google" src="/images/logos/hero/Google-Logo.wine.svg" alt="Google" style="height: 100px;" /> <img id="member-intel" src="/images/logos/hero/intel.svg" alt="Intel" style="height: 25px;" /> <img id="member-meta" src="/images/logos/hero/Meta.svg" alt="Meta" style="height: 28px;" /> <img id="member-microsoft" src="/images/logos/hero/microsoft.svg" alt="Microsoft" style="height: 28px;" /> <img id="member-openai" src="/images/logos/hero/openai-lockup.svg" alt="OpenAi" style="height: 25px;" /> <img id="member-publicis groupe" src="/images/logos/hero/publicis-groupe.svg" alt="Publicis Groupe" style="height: 55px;" /> <img id="member-sony" src="/images/logos/hero/sony.svg" alt="Sony" style="height: 19px;" /> <img id="member-truepic" src="/images/logos/hero/truepic_logo_blue.png" alt="Truepic" style="height: 29px;" /> </a> </div> </div> <div class="absolute bottom-0 left-0 right-0 bg-white" style="height: 45px; z-index: -1;" ></div> </section> <main class="container mx-auto xl:px-12"> <section> <h1 class="page-title"> Overview </h1> <p>The Coalition for Content Provenance and Authenticity (C2PA) addresses the prevalence of misleading information online through the development of technical standards for certifying the source and history (or provenance) of media content. C2PA is a Joint Development Foundation project, formed through an alliance between Adobe, Arm, Intel, Microsoft and Truepic.</p> <p>C2PA unifies the efforts of the Adobe-led <a href="https://contentauthenticity.org/">Content Authenticity Initiative (CAI)</a> which focuses on systems to provide context and history for digital media, and <a href="https://www.originproject.info/">Project Origin</a>, a Microsoft- and BBC-led initiative that tackles disinformation in the digital news ecosystem.</p> <p>The C2PA held a <a href="./jan-2022_event">major event on January 26, 2022</a> where policymakers, academics and industry leaders discussed the future of responsible digital media creation, publication and sharing.</p> <h2 id="specification">Specification</h2> <p>The C2PA Specification along with a series of companion documents can be found <a href="https://c2pa.org/specifications/specifications/1.3/index.html">here</a>. That site offers a “Downloads” menu where PDF versions of each of the documents can be obtained.</p> <p>Feedback on the specification can be provided in our <a href="https://github.com/c2pa-org/specifications/issues">github issues</a>.</p> <h2 id="introduction-video">Introduction Video</h2> <p>This video will introduce the technology used to power the C2PA Specification.</p> <script src="https://fast.wistia.com/embed/medias/5net7rtuhf.jsonp" async></script><script src="https://fast.wistia.com/assets/external/E-v1.js" async></script><div class="wistia_responsive_padding" style="padding:56.25% 0 0 0;position:relative;"><div class="wistia_responsive_wrapper" style="height:50%;left:0;position:absolute;top:0;width:50%;"><div class="wistia_embed wistia_async_5net7rtuhf seo=false videoFoam=true" style="height:100%;position:relative;width:100%"><div class="wistia_swatch" style="height:100%;left:0;opacity:0;overflow:hidden;position:absolute;top:0;transition:opacity 200ms;width:100%;"><img src="https://fast.wistia.com/embed/medias/5net7rtuhf/swatch" style="filter:blur(5px);height:100%;object-fit:contain;width:100%;" alt="" aria-hidden="true" onload="this.parentNode.style.opacity=1;" /></div></div></div></div> </section> </main><footer class="absolute bottom-0 w-full text-center border-t border-gray-200 p-4 text-sm text-gray-400" > 漏 C2PA 2024 | <a href="https://www.linkedin.com/company/coalition-for-content-provenance-and-authenticity/" target="_blank">Follow us on LinkedIn</a> </footer> </body> </html>