I guarantee you that if you tell a judge you can't take something down "because you use blockchain" the judge will not care and just sanction your company. To

I guarantee you that if you tell a judge you can't take something down "because you use blockchain" the judge will not care and just sanction your company. To the degree that you provide a service the courts can order you not to provide it. If you've built something which makes it necessary to remove all content to remove any content, that's on you.