Interesting to see their approach, but also hard to apply same tools here with 100% frictionless accounts (keys). Using any sort of IP based solutions is also impossible, since many use TOR and VPNs. Scanning of all media for safety is implemented on Nostr.build, but none of the clients use or care about additional headers we publish. Welcome to the Wild West of decentralization and “everyone is in their own camp, so not their problem” type of inevitable situation. Love seeing what others are doing though! 🫡