The combined situation

DeepNude was the original 2019 nudify application that established the category. It was shut down by its developer after public outcry, but the model weights were leaked and now power dozens of clone services. When DeepNude 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

DeepNude derivative services proliferate under different names but produce visually identifiable output. Hash matching against known DeepNude derivative samples accelerates platform removal under 47 USC 223a. 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 DeepNude is documented through deepnude outputs and direct derivatives display a characteristic 512x512 base resolution upscaled to higher dimensions, producing a recognizable softness in fine detail, which strengthens the takedown notice and supports parallel legal action.