Congratulations to nostr:npub1j4z7qht2yntl6tw7f48cj92dtm7nfsa8jnjklshj5yvug42nvykqxlwuxp of nostr:npub1ymvxjgvyesussa8ja65sjztmqrjxjeerh4sz5sj3jxz3j57asxaqrhj2am for a successful demonstration of LNPlay at the bitcoin++ payments conference in Buenos Aires, Argentina!