Why Nostr? What is Njump?

Public Key
npub155c00a6mvtuxquc83lgdsgcz2zxfyulvs3k3janw7s2p06uzqezqw6dfkh
NIP-05 Address
laura@primal.net
NIP-57 Address
Laura@primal.net
Profile Code
nprofile1qqs22v8h7adk97rqwvrcl5xcyvp9pryjw0kggmgeweh0g9qhawpqv3qppamhxue69uhkztnwdaejumr0dsq3gamnwvaz7tmjv4kxz7fwv3sk6atn9e5k77jw900
Publishing to
Author Public Key
npub155c00a6mvtuxquc83lgdsgcz2zxfyulvs3k3janw7s2p06uzqezqw6dfkh