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AttestTrail — C2PA Verification API & Content Provenance
Verify image origins with C2PA credentials, trust policy, and fingerprint recall. Content provenance infrastructure for platforms that need to know what's real.
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80 % |
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Krusade — Content Credentials, made simple
Embed tamper-evident C2PA content credentials in any image or document with a single API call. No certificate management, no crypto code — verifiable anywhere.
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79 % |
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IFP - Image Fingerprint Protection
Protect your images with cryptographic fingerprints
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78 % |
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C2PA Developer Tool
Test SSL.com C2PA certificate issuance, signing, and verification API endpoints with manifest editing and pretty-printed output.
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78 % |
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Vaelis - Provenance verification for AI-generated media
Verify C2PA provenance, score trust, and generate signed EU AI Act Article 50 evidence files - Vaelis.
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78 % |
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C2PA Inspector — check if an image is AI-generated or edited
Drop a photo, video, audio file or PDF and see who made it, what made it, and whether it has been changed since it was signed — or sign one yourself with a k...
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78 % |
|
Diker | Provenance infrastructure for media companies and agencies
Metadata gets stripped. Rights get separated from the file. Diker embeds proof of origin, ownership, and terms directly in the pixels, where it survives.
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77 % |
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c2pa.design: Verify and Monitor C2PA Content Credentials
Free C2PA checker for files and URLs, a verification API, and monitoring that alerts you when a pipeline stage strips Content Credentials.
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77 % |
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Free C2PA Viewer & Content Credentials Checker | C2PA Lab
Check C2PA Content Credentials, provenance, signatures, and recorded actions in your browser. Media files are not uploaded for inspection; limited usage anal...
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77 % |
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EffortProof: check any image for Content Credentials
Drop an image and instantly see whether it carries C2PA Content Credentials. Runs entirely in your browser; your file never leaves your device.
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76 % |
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Hashproof | C2PA provenance infrastructure, served as one HTTP API
Sign C2PA manifests, resolve them across re-encodes and crops, and verify cryptographic integrity. One HTTP API.
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76 % |
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provcheck: offline C2PA Content Credentials verifier
Free, open-source, cross-platform desktop and CLI tool that verifies C2PA Content Credentials on any file. Fully offline. Your files never leave your machine.
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76 % |
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provcheck: offline C2PA Content Credentials verifier
Free, open-source, cross-platform desktop and CLI tool that verifies C2PA Content Credentials on any file. Fully offline. Your files never leave your machine.
|
76 % |
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Remove SynthID: Delete AI Watermarks Without Quality Loss
Professional SynthID removal tool for AI-generated content. Process images & videos locally in your browser, no uploads, no degradation. Privacy first.
|
76 % |
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OpenAI Image and Audio Checker | SynthID & C2PA | AIGCVerify
Upload an image or audio file to verify C2PA Content Credentials and SynthID watermarks from supported tools including ChatGPT, the OpenAI API, and Codex.
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76 % |
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C2PA View - inspect Content Credentials in your browser
Drop any image, video or audio file and see its Content Credentials: who signed it, when, with what tool, and whether it has been altered since. Reads the pr...
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76 % |
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HashCare — Cryptographic Proof for Health Records
A public registry that proves a document existed, unchanged, at a point in time. Hashed in your browser — the content never leaves your device. The registry...
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75 % |
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Kelp Market — Authentic images, cryptographically proven
Kelp Market is an agent-native content licensing platform. Photographers upload camera-original images with cryptographic proof of authenticity; AI labs lice...
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75 % |
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ForensicMark — Invisible Forensic Watermarking API
Neural invisible watermarking API + C2PA signing. Survives crop, compression, screenshots, social media. Free demo, no signup. EU AI Act compliant.
|
75 % |
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Calabi Sanitizer · Strip every AI fingerprint from your videos and images
Remove C2PA, AI metadata, generator tags, and encoder fingerprints. Inject authentic phone-capture identity. Forensic proof with every clean.
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75 % |
Detected social media networks