The combined situation

Hour One is a corporate video generation platform similar to Synthesia. It is primarily used for business communications but has been cited in deepfake impersonation cases. When Hour One output appears on Yandex, removal proceeds through the statutory takedown process under 47 USC 223a combined with source attribution to strengthen the legal claim.

Why this combination is high risk

Lower scale and corporate focus reduce NCII risk relative to consumer focused services. On Yandex specifically, yandex images has historically had weaker filtering than google or bing, and surfaces results that are deindexed elsewhere. this makes yandex a critical second pass for any ncii removal effort.

How removal proceeds

Yandex accepts removal requests through its abuse contact at copyright@yandex-team.ru. Yandex Images is particularly important because it indexes adult content that Google and Bing exclude. Source attribution to Hour One is documented through hour one uses a curated avatar library with recognizable presentation styling, which strengthens the takedown notice and supports parallel legal action.