Observed arrival · 2026-10-05

Ankorith turns content provenance into a checkable file seal

ankorith.com Visit website

Editorial interest 78/100 Selection signal · not a rating of the site

A browser-based tool for labeling a file’s declared human or AI origin and checking who sealed it and whether it has changed.

Landing page captured for the 2026-10-05 issue.

For: Organisations labeling image, document, or video origins
Worth noticing: JPEG and PNG seals are written into the file; other formats are sealed by fingerprint.

Field notes

Verification runs without an account; the page says files stay on the user’s device, while sealing is limited to verified organisations and requires a free account. JPEG and PNG labels are written into the file, while other formats are sealed by fingerprint. The service says its public log uses an RFC 6962 structure, ML-DSA-65 signatures, and Bitcoin anchoring twice daily; it also claims image comparisons can survive resizing or recompression.

Observed signals

Read the marks

Editorial observations of this landing page, not a rating.

○OpenPublic substance visible

⊠LoginAccess appeared gated

✦PrettyNotable craft visible

●ProPolished or operationally mature

◎NicheUnusually specific use

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