This page aggregates measured, corroborated evidence: donors' iPhones recorded apps contacting this domain, every claim below was reported by separate accepted donations and published under a human verdict (later rows for an approved app inherit its verdict). A contact is a measurement, not an accusation — it does not show what data was sent.
sf16-web-tos-buz.capcutcdn-us.com
classified as cdn · 2
What our research panel found AI-drafted · human-reviewed
We ask several independent AI models the same question and publish their answers separately — cross-vendor agreement is evidence against fabrication, and disagreement is worth seeing. 3 of 3 models answered, overall confidence high. A human reviewed this domain's claims before anything here published.
Anthropic Claude — cdn
The hostname pattern (sf16-web-tos-buz on a capcutcdn-us.com domain) reads as a content-delivery/object-storage endpoint tied to the app's own CapCut brand, so it most likely serves first-party assets rather than tracking; I cannot verify the registrant from what is provided. A plain asset fetch does not by itself imply a data flow beyond the app's own service, so I do not mark it undisclosed on this evidence alone, though the empty privacy label means nothing here is affirmatively covered.
OpenAI — cdn
The domain name indicates a CapCut CDN host, which most likely serves app/web assets rather than acting as a dedicated tracker or advertiser. With no evidence of what data was transmitted, the empty privacy label alone does not establish an undisclosed data flow.
Google Gemini — cdn
capcutcdn-us.com is a content delivery network domain used to host and serve assets for the CapCut application. Serving static assets via a CDN is essential functional infrastructure and does not inherently indicate undisclosed data collection.
Apps measured contacting this domain
| App | Label gap | Donations | Contacts | Seen |
|---|---|---|---|---|
com.lemon.lvoverseas | — | 3 | 18 | 2026-07-30 |
The corpus grows one report at a time: donate your App Privacy Report — anonymous by design.
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