Unpopular opinion: Because of this problem, because of the refusal of relays block image links which contain CSAM, several of the major Nostr apps, possibly including nostr:npub1yzvxlwp7wawed5vgefwfmugvumtp8c8t0etk3g8sky4n0ndvyxesnxrf8q , nostr:npub12vkcxr0luzwp8e673v29eqjhrr7p9vqq8asav85swaepclllj09sylpugg , and nostr:npub18m76awca3y37hkvuneavuw6pjj4525fw90necxmadrvjg0sdy6qsngq955 will be kicked off the Play Store and App Store. This might happen fairly soon, too. Web applications will be fine and won't be impacted. Relying on "user reports" or "web of trust" is a joke and won't prevent these apps from getting killed by Apple or Google. Sorry.