A representative of YouTube video hosting said that the removal of hundreds of videos on the subject of cryptocurrencies occurred "by mistake."
With the massive volume of videos on our site, sometimes we make the wrong call. When it's brought to our attention that a video has been removed mistakenly, we act quickly to reinstate it. We also offer uploaders the ability to appeal removals and we will re-review the content," he said, adding that there is no additional censorship regarding the topic of cryptocurrencies.