The IPTC is proud to announce that after intense work by most of its Working Groups, we have published version 1.0 of our guidelines document: Expressing Trust and Credibility Information in IPTC Standards.

The culmination of a large amount of work over the past several years across many of IPTC’s Working Groups, the document represents a guide for news providers as to how to express signals of trust known as “Trust Indicators” into their content.

Trust Indicators are ways that news organisations can signal to their readers and viewers that they should be considered as trustworthy publishers of news content. For example, one Trust Indicator is a news outlet’s corrections policy. If the news outlet provides (and follows) a clear guideline regarding when and how it updates its news content.

The IPTC guideline does not define these trust indicators: they were taken from existing work by other groups, mainly the Journalism Trust Initiative (an initiative from Reporters Sans Frontières / Reporters Without Borders) and The Trust Project (a non-profit founded by Sally Lehrman of UC Santa Cruz).

The first part of the guideline document shows how trust indicators created by these standards can be embedded into IPTC-formatted news content, using IPTC’s NewsML-G2 and ninjs standards which are both widely used for storing and distributing news content.

The second part of the IPTC guidelines document describes how cryptographically verifiable metadata can be added to media content. This metadata may express trust indicators but also more traditional metadata such as copyright, licensing, description and accessibility information. This can be achieved using the C2PA specification, which implements the requirements of the news industry via Project Origin and of the wider creative industry via the Content Authenticity Initiative. The IPTC guidelines show how both IPTC Photo Metadata and IPTC Video Metadata Hub metadata can be included in a cryptographically signed “assertion” 

We expect these guidelines to evolve as trust and credibility standards and specifications change, particularly in light of recent developments in signalling content created by generative AI engines. We welcome feedback and will be happy to make changes and clarifications based on recommendations.

The IPTC sends its thanks to all IPTC Working Groups that were involved in creating the guidelines, and to all organisations who created the trust indicators and the frameworks upon which this work is based.

Feedback can be shared using the IPTC Contact Us form.

In September 2022, IPTC Managing Director Brendan Quinn was invited to attend a workshop at the Royal Society in London, held in conjunction with the BBC. It was convened to discuss concerns about content provenance, threats to society due to misinformation and disinformation, and the idea of a “public-service internet.”

A note summarising the outcomes of the meeting has now been published. The Royal Society says, “This note provides a summary of workshop discussions exploring the potential of digital content provenance and a ‘public service internet’.”

The workshop note gives a summary of key takeaways from the event:

• Digital content provenance is an imperfect and limited – yet still critically important – solution to the challenge of AI-generated misinformation.
• A provenance-establishing system that can account for the international and culturally diverse nature of misinformation is essential for its efficacy.
• Digital content provenance tools present significant technical and ethical challenges, including risks related
  to privacy, security and literacy.
• Understanding how best to embed ideas such as digital content provenance into counter-misinformation strategies may require revisiting the rules which dictate how information is transmitted over the internet.
• A ‘public service internet’ presents an interesting and new angle through which public service objectives can shape the information environment; however, the end state of such a system requires greater clarity and should include a wide range of voices, including historically excluded groups.

The IPTC is already participating in several projects looking at concrete responses to the problems of misinformation and disinformation in the media, via our work theme on Trust and Credibility in the Media. We are on the Steering Committee of Project Origin, and work closely with C2PA and the Content Authenticity Initiative.

The IPTC looks forward to further work in this area.The IPTC and its members will be happy to contribute to more workshops and studies by the Royal Society and other groups.

As a follow-up to yesterday’s news on Google using IPTC metadata to mark AI-generated content we are happy to announce that generative AI tools from Midjourney and Shutterstock will both be adopting the same guidelines.

According to a post on Google’s blog, Midjourney and Shutterstock will be using the same mechanism as Google – that is, using the IPTC “Digital Source Type” property to embed a marker that the content was created by a generative AI tool. Google will be detecting this metadata and using it to show a signal in search results that the content has been AI-generated.

A step towards implementing responsible practices for AI

We at IPTC are very excited to see this concrete implementation of our guidance on metadata for synthetic media.

We also see it as a real-world implementation of the guidelines on Responsible Practices for Synthetic Media from the Partnership on AI, and of the AI Ethical Guidelines for the Re-Use and Production of Visual Content from CEPIC, the alliance of European picture agencies. Both of these best practice guidelines emphasise the need for transparency in declaring content that was created using AI tools.

The phrase from the CEPIC transparency guidelines is “Inform users that the media or content is synthetic, through
labelling or cryptographic means, when the media created includes synthetic elements.”

The equivalent recommendation from the Partnership on AI guidelines is called indirect disclosure:

“Indirect disclosure is embedded and includes, but is not limited to, applying cryptographic provenance to synthetic outputs (such as the C2PA standard), applying traceable elements to training data and outputs, synthetic media file metadata, synthetic media pixel composition, and single-frame disclosure statements in videos”

Here is a simple, concrete way of implementing these disclosure / transparency guidelines using existing metadata standards.

Moving towards a provenance ecosystem

IPTC is also involved in efforts to embed transparency and provenance metadata in a way that can be protected using cryptography: C2PA, the Content Authenticity Initiative, and Project Origin.

C2PA provides a way of declaring the same “Digital Source Type” information in a more robust way, that can provide mechanisms to retrieve metadata even after the image was manipulated or after the metadata was stripped from the file.

However implementing C2PA technology is more complicated, and involves obtaining and managing digital certificates, among other things. Also C2PA technology has not been implemented by platforms or search engines on the display side.

In the short term, AI content creation systems can use this simple mechanism to add disclosure information to their content.

The IPTC is happy to help any other parties to implement these metadata signals: please contact IPTC via the Contact Us form.

The IPTC is very happy to announce that it has joined the Steering Committee of Project Origin, one of the industry’s key initiatives to fight misinformation online through the use of tamper-evident metadata embedded in media files.

After working with Project Origin over a number of years, and co-hosting a series of workshops during 2022, the organisation formally invited the IPTC to join the Steering Committee.

Current Steering Committee members are Microsoft, the BBC and CBC / Radio Canada. The New York Times also participates in Steering Committee meetings through its Research & Development department. 

“We were very happy to co-host with Project Origin a productive series of webinars and workshops during 2022, introducing the details of C2PA technology to the news and media industry and discussing the remaining issues to drive wider adoption,” says Brendan Quinn, Managing Director of the IPTC.

C2PA, the Coalition for Content Provenance and Authenticity, took a set of requirements from both Project Origin and the Content Authenticity Initiative to create a technical means of associating media files with information on the origin and subsequent modifications of news stories and other media content.

“Project Origin’s aim is to take the ground-breaking technical specification created by C2PA and make it realistic and relevant for newsrooms around the world,” Quinn said. “This is very much in keeping with the IPTC’s mission to help media organisations to succeed by sharing best practices, creating open standards and facilitating collaboration between media and technology organisations.”

“The IPTC is a perfect partner for Project Origin as we work to connect newsrooms through secure metadata,” said Bruce MacCormack, the CBC/Radio-Canada Co-Lead. 

The announcement was made at the Trusted News Initiative event held in London today, 30 March 2023, where representatives of the BBC, AFP, Microsoft, Meta and many others gathered to discuss trust, misinformation and authenticity in news media.

Learn more about Project Origin by contacting us or viewing the video below:

We had a great Photo Metadata Conference last Thursday. Thanks to those who attended. For those who didn’t, or those who would like to go over some detail again, here we publish full recordings of all sessions.

First up, Brendan Quinn, IPTC Managing Director introduced the day and gave an overview of what was to come:

Next was a great panel on adoption of the accessibility properties added in the 2021.1 update to the IPTC Photo Metadata Standard. We are very happy to share that the fields are now supported in many popular photo creating and editing tools, with more to come:

Next was David Riecks and Michael Steidl, co-leads of the IPTC Photo Metadata Working Group, presenting the work done by the Working Group since the last Photo Metadata Conference:

Then came a session on real-world implementations of the C2PA specification for content authenticity, including presentations from Microsoft, CBC / Radio Canada, the BBC and Adobe / Content Authenticity Initiative:

The last session was a panel discussion on Metadata for AI Images, looking at questions around the ethics of using copyrighted content to train a machine learning engine to generate AI images, and how the IPTC Photo Metadata Standard could be extended to support metadata appropriate for AI-generated images:

We had a great session and a packed conference! We look forward to seeing everyone again at next year’s event.

We are happy to announce that IPTC’s work with C2PA, the Coalition for Content Provenance and Authority, continues to bear fruit. The latest development is that C2PA assertions can now include properties from both the IPTC Photo Metadata Standard and our video metadata standard, IPTC Video Metadata Hub.

Version 1.2 of the C2PA Specification describes how metadata from either the photo or video standard can be added, using the XMP tag for each field in the JSON-LD markup for the assertion.

For IPTC Photo Metadata properties, the XMP tag name to be used is shown in the “XMP specs” row in the table describing each property in the Photo Metadata Standard specification. For Video Metadata Hub, the XMP tag can be found in the Video Metadata Hub properties table under the “XMP property” column.

We also show in the example assertion how the new accessibility properties can be added using the Alt Text (Accessibility) field which is available in Photo Metadata Standard and will soon be available in a new version of Video Metadata Hub.

We are proud to announce that Camera Bits, Mobius Labs, Microsoft, Smithsonian, CBC and many others will be presenting at the IPTC Photo Metadata Conference next week, Thursday 10th November. With a theme of Photo Metadata in the Real World, the event is free for anyone to attend. Register here for the Zoom webinar to receive details before the event.

The event will run from 1500 UTC to 1800 UTC. The full agenda with timings is published on the event page.

We will start off with a short presentation on recent updates to the IPTC Photo Metadata Standard from David Riecks and Michael Steidl, co-leads of the IPTC Photo Metadata Working Group. This will include the new properties approved at the recent IPTC Autumn Meeting.

A session on Adoption of IPTC Accessibility properties will include speakers from Smithsonian, Camera Bits (makers of the photographers tool Photo Mechanic), Picvario presenting their progress implementing IPTC’s accessibility properties, announced at last year’s Photo Metadata Conference.

The next session will be Software Supporting the IPTC Photo Metadata Standard, where Michael Steidl and David Riecks, co-leads of the IPTC Photo Metadata Working Group, present their work on IPTC’s database of software supporting the Photo Metadata Standard, and the IPTC Interoperability tool, showing compatibility between tools for individual properties.

Use of C2PA in real-world workflows is the topic of the next session, demonstrating progress made in implementing C2PA technology to make images and video tamper-evident and to establish a provenance trail for creative works. Speakers include Nigel Earnshaw and Charlie Halford from the BBC, David Beaulieu and Jonathan Dupras from CBC/Radio Canada, Jay Li from Microsoft, and a speaker yet to be confirmed from the Content Authenticity Initiative.

The next session should be very exciting: Metadata for AI images will be the topic, featuring an introduction to synthetic media and “generative AI” images, including copyright and ownership issues behind the images used to train the machine learning models involved, from Brendan Quinn and Mark Milstein.

Then we have a panel session: How should IPTC support AI and generative models in the future? Questions to be covered include whether we should identify which tool, text prompt and/or model was used to create a generative image? Should we include a flag that indicates content was created using a “green”, copyright-cleared set of training images? And perhaps other questions too – please come along to ask your own questions! Speakers include Dmitry Shironosov, Everypixel / Dowel.ai / Synthetics.media, Martin Roberts from Mobius Labs and Sylvie Fodor from CEPIC. The session will be moderated by Mark Milstein from vAIsual.

Last year we had over 200 registrants and very lively discussions. We look forward to even more exciting presentations and discussions this time around! See you there. (Please don’t forget to register!)

As previously announced, the IPTC are participating in the Coalition for Content Provenance and Authenticity (C2PA) project to create a specification to tackle online disinformation and misinformation.

After months of work by the C2PA Technical Working Group, the first public draft of the specification has been released. In particular, the spec defines how properties from the IPTC Photo Metadata Standard can be included in a C2PA manifest, creating a provenance trail that allows future viewers to validate the authenticity of a claim associated with a media asset (such as the location the photo was taken, the creator’s name or who is the person in a photo).

The full press release from C2PA follows:

SAN FRANCISCO, Calif. — September 1, 2021 — Today, the Coalition for Content Provenance and Authenticity (C2PA), a Joint Development Foundation project established to scale trust in online content, released its content provenance specifications – in draft form – for community review and feedback. Driven by a commitment to tackle online disinformation, the C2PA’s technical specifications are designed to be an open standard that will allow publishers, creators and consumers to trace the origin and evolution of a piece of media, including images, videos, audio and documents. 

“C2PA was established to accelerate progress toward the broad adoption of content provenance standards that will enable a future of verifiable integrity in media,” said Andrew Jenks, C2PA Chair. “The release of this draft is an exciting and important milestone, representing a diverse and collaborative effort across industries to protect people from fabricated and manipulated media and drive transparency in the origin and history of content.”

Combatting online content fraud at scale requires transparency and an accessible and open approach that enables consumers to make informed decisions about what has been modified and what has not. The C2PA was launched in February 2021 with founding members Adobe, Arm, BBC, Intel, Microsoft and Truepic with the goal of developing an end-to-end open technical standard to address the rise of disinformation efforts leveraging tools for media fabrication and manipulations. The effort has expanded, bringing in additional members including Twitter, WITNESS, Akamai and Fastly. 

Over the past six months, the C2PA has worked with industry experts and partner organizations, including the Project Origin Alliance and the Content Authenticity Initiative (CAI), to develop a standard for digital provenance that provides platforms with a method to define descriptive metadata, what information is associated with each type of asset, how that information is presented and stored, and how evidence of tampering can be identified. This group of contributors spans a spectrum of industries including social media, news publishing, software technology, semiconductors and more. All have contributed to building these new technical specifications through a process of gathering requirements, considerations of scenarios and technical design.

Following the review period, the C2PA working groups will finalize the 1.0 version of the technical standards and once published, the group will pursue adoption, prototyping and communication through coalition members and other external stakeholders, providing the foundation for a system of verifiable provenance on the internet.

“The power of C2PA’s open standard will rely on its broad adoption by producers and custodians of content, which makes this review phase so critical to the development and finalization of the specifications,” said Jenks. “This is why we are making the draft specification available to the public. We encourage rigorous review and feedback across industries, civil society, academia, and the general public to ensure the C2PA standards reflect the complex nature of this effort.”

The draft specification can be accessed through the C2PA website, and comments will be accepted through a web submission form and GitHub until November 30, 2021.

C2PA is accepting new members. To join, visit https://c2pa.org/membership/.

About C2PA

The Coalition for Content Provenance and Authenticity (C2PA) is an open, technical standards body addressing 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, BBC, Intel, Microsoft and Truepic. For more information, visit c2pa.org.

IPTC Managing Director Brendan Quinn spoke at the FIBEP World Media Intelligence Congress 2020 on Wednesday 18th November.

FIBEP is the industry body for the “media intelligence” industry, including media monitoring, public relations and marketing organisations.

FIBEP was founded over 65 years ago (so it is even older than IPTC!) and the FIBEP World Media Intelligence Congress has become one of the largest events for communications, public relations, technology, social media monitoring and marketing professionals alike. It brings together communications professionals from around the world to share best practices, discuss industry developments and innovations, present the latest technology and network through a variety of presentations and panel discussions from industry leaders. So it is in many ways similar to IPTC for the technical side of the news industry.

This year’s theme was Exploring and Expanding the Media Intelligence World and the program included a wide range of best practices and topics relevant for media intelligence and communication professionals including social media monitoring, privacy, and data integrity, copyright, the evolution of data consumption, measurement, PR trends, technological developments and future outlooks for communications and media intelligence industries.

Brendan was invited to speak about IPTC’s view of the news ecosystem, particularly with a view to online misinformation and disinformation and how the news industry can work together to combat those problems. Brendan discussed IPTC’s work on trust and credibility, including the content of the recent IPTC webinar on Trust and Credibility.

Questions from the media intelligence community included what individuals could do to avoid misinformation and spreading false news on social media. Brendan’s advice to those who want to learn more about misinformation are in the table:

Thanks very much to FIBEP, especially Romina Gersuni, for inviting us to present. We realised during the preparations for the event that IPTC and FIBEP have a lot in common, so hopefully this will be the first of many collaborations between the two organisations!

We’re very happy that we can make public some of the video recordings from the recent IPTC Photo Metadata Conference 2020, held on Tuesday 13 October 2020.

Thanks to all who attended – we had over 200 registrations for the webinar.

The videos are embedded below or can be viewed directly on YouTube by following the link above the embedded video.

Introduction

Brendan Quinn, Managing Director of IPTC, opened the day with an introduction to IPTC and an overview of what was to come (10 minutes):

Michael Steidl, Photo Metadata WG lead on IPTC Photo Metadata

Michael Steidl presented on why we should care about photo metadata in his presentation “About IPTC Photo Metadata” (48 minutes including Q&A)

Google’s Licensable Images features

Francois Spies, a Product Manager for Google Images in Mountain View, presented on the Licensable Images features which they developed in consultation with IPTC this year.

After Francois’ presentation, Matthew O’Such, VP SEO for Getty Images and Marcin Czyzewski, CTO and Picturemaxx joined us to share their views on implementing the changes to IPTC Photo Metadata required to power the Google Licensable Images feature. Then we had a Q&A session including Michael, Francois, Matthew and Marcin.

Unfortunately, Google asked us not to make a recording of their presentation or the panel available. However the resources that Francois shared are all available via our Quick Guide to IPTC Photo Metadata and Google Images.

Andy Parsons on the Content Authenticity Initiative

Next up, Andy Parsons (Adobe) introduced the Content Authenticity Initiative (47 minutes including Q&A and a wrap-up of the day from Brendan Quinn):

Thanks again to all our speakers and panellists for their contributions. We’re already looking forward to next year’s event!

Currently next year’s IPTC Photo Metadata Conference is scheduled to be in late May 2021 in Mallorca, Spain in conjunction with the CEPIC Congress 2021. If that proves impractical then we will host another online event.