Observed arrival · 2026-09-03

内容标检: a local AI-label compliance checker

aigchecker.com Observed source

Editorial interest 79/100 Selection signal · not a rating of the site

A browser-based tool that checks images, videos, and audio for visible AI labels, embedded metadata, and C2PA provenance signals.

Landing page captured for the 2026-09-03 issue.

Field notes

The checker asks users to inspect the file at the publication stage, when screenshots, platform transfers, compression, and transcoding may have stripped provenance data. Its listed inputs include JPG, PNG, WebP, MP4, MOV, MP3, WAV, and M4A files up to 50 MB. For images it describes parsing PNG/WebP chunks, EXIF/XMP, and C2PA manifests; video is described as receiving container-level scanning, while visible labels still require human review.

Observed signals

Read the marks

Editorial observations of this landing page, not a rating.

○OpenPublic substance visible

✦PrettyNotable craft visible

●ProPolished or operationally mature

◎NicheUnusually specific use

ƒJavaScriptBrowser-side code central

One card from the complete issue

Where the Dreams Land

383,329 arrived 1,000 judged 999 catalogued Enter the complete issue