nostr:nprofile1qyv8wue69uhnzwpc9ccnzdewxg6zuv3nx5argwp58qqnyamnwvaz7tmvde3xjarn9eekzar0wd5xjumfvahxzmpwvdhk6tmwdaehgunjv4kxz7f02y69ynn2v4ehxqpqawnu9vg352863e7tqlc6urlw7jgdf8vf00tmr76uuhflp4nnn68s35x23h - question about signup - why email?

Is it possible to create accounts using nostr credentials?