https://github.com/ddxv/app-store-dash
Since I failed to reply within 24hrs, my site was disabled, for what looks like about 2 weeks waiting for the reply. I wrote a counter claim to the best of my ability and submitted that, but was disappointed by the situation.
How do people usually handle DMCA? Is there a way to request more time or prep ahead of time?
If you were available, you may have been able to negotiate a targetted takedown of just the content that was the subject of the notice, but you weren't, so there you go.
You might be able to find a hosting provider where you could indemnify them, and they won't process DMCA takedown requests. That could even be AWS, maybe?
Otherwise, it would be better to run your own hosting, such that your network providers can claim the mere conduit Safe Harbor, and pass any requests to you, and then you can process them or not at your own risk. Or if you run on a platform where the service provider has more visibility, perhaps they can disable specific urls without your input, and then less would be disabled.