nostr:nprofile1qqs9pq5cgjq08vncjxzq5gph2ynnj9yk0rhu9tycrj5v6qtdqgcyalgj3z78s is a valuable TollGate contributor. He created informative slides for conferences, developed a TollGate website, designed stickers and t-shirts, and helped produce content to improve public understanding of TollGate.