Adobe Content Authenticity

At a glance

Images

Content CredentialsA signed record (C2PA) of how the file was made, sealed so any change shows.

Adobe Content Authenticity (Beta) applies the Content Credentials a user chooses to uploaded JPG or PNG files, up to 50 at a time and 20 MB each. Adobe says the credentials are stored in the file and in its public cloud.

Adobe Content Authenticity (Beta)Adobe

Quoted passage Content Credentials Integrity

Content Credentials from Adobe Content Authenticity (Beta) are stored in your file and in Adobe’s public Content Credentials cloud. They stay linked to your work through embedded metadata, invisible watermarking, and digital fingerprinting, even if metadata is removed by platforms that don’t support them.

Adobe Content Authenticity (Beta)Adobe

Quoted passage The tool allows you to: Select files

Select files: You can upload up to 50 files from your device at a time, each no larger than 20MB in JPG or PNG format.

Invisible watermarkA signal woven into the pixels, frames, audio or wording, meant to survive copying.

Adobe says applying Content Credentials with Adobe Content Authenticity also applies an invisible watermark, which its Chrome extension can read even on websites that do not support Content Credentials.

Adobe does not name the watermark. The app also fingerprints content with a small thumbnail stored in Adobe's public cloud.

Adobe Content Authenticity (Beta)Adobe

Quoted passage Content Credentials Integrity

Content Credentials from Adobe Content Authenticity (Beta) are stored in your file and in Adobe’s public Content Credentials cloud. They stay linked to your work through embedded metadata, invisible watermarking, and digital fingerprinting, even if metadata is removed by platforms that don’t support them.

Impact of applying Content CredentialsAdobe

Quoted passage List item 2

An invisible watermark is applied to your content, making it readable by the Adobe Content Authenticity (Beta) Chrome browser extension , even on websites that don’t yet support Content Credentials.

Impact of applying Content CredentialsAdobe

Quoted passage List item 3

Your content is digitally fingerprinted with a small thumbnail stored in Adobe’s public Content Credentials cloud. This ensures recovery even if Content Credentials are removed or the content is captured in a screenshot.

AI label in metadataA plain metadata field (IPTC Digital Source Type) saying AI made the content. Anyone can add or remove it.

Not stated. None of Adobe's pages listed under Sources read says so.

No Adobe page read names an IPTC Digital Source Type term.

Visible markA mark you can see, such as a logo or a sparkle in a corner.

Not stated. None of Adobe's pages listed under Sources read says so.

Adobe does not describe a visible mark for this app.

Tool named in metadataThe tool or model written into ordinary file fields, such as Software or Creator.

Not stated. None of Adobe's pages listed under Sources read says so.

Limits and detection

Checking tool from the makerA way the maker offers to check a file for its traces.

Adobe's Chrome extension reads the Content Authenticity watermark even on websites that do not support Content Credentials, and its Inspect tool shows Content Credentials across media types without storing uploaded content.

Impact of applying Content CredentialsAdobe

Quoted passage List item 2

An invisible watermark is applied to your content, making it readable by the Adobe Content Authenticity (Beta) Chrome browser extension , even on websites that don’t yet support Content Credentials.

Inspect Content Credentials (Inspect tool on Adobe Content Authenticity)Adobe

Quoted passage Introduction; Note

View Content Credentials across various media types, providing details such as who created the content, how it was created, and whether generative AI was used." "The content you upload to inspect in Adobe Content Authenticity (Beta) isn't stored anywhere.

What the maker says about limitsIn the maker's own words.

Adobe says credentials applied with Adobe Content Authenticity stay linked through embedded metadata, an invisible watermark and a digital fingerprint even if platforms remove the metadata, and can be recovered even from a screenshot.

Adobe Content Authenticity (Beta)Adobe

Quoted passage Content Credentials Integrity

Content Credentials from Adobe Content Authenticity (Beta) are stored in your file and in Adobe’s public Content Credentials cloud. They stay linked to your work through embedded metadata, invisible watermarking, and digital fingerprinting, even if metadata is removed by platforms that don’t support them.

Impact of applying Content CredentialsAdobe

Quoted passage List item 3

Your content is digitally fingerprinted with a small thumbnail stored in Adobe’s public Content Credentials cloud. This ensures recovery even if Content Credentials are removed or the content is captured in a screenshot.