nostr:nprofile1qqs084xu7nvvn88m2mgr4gajq6x75dkfh9s92y75nfd3ke5vd78atgsvck3zy NIP99 listings going in means the shop shows up in every nostr marketplace client at once instead of 1 storefront. That is the whole advantage of the classified standard: list once, get indexed everywhere, keep the keys. Lo...