Let's bring Nostr to every big conference nostr:npub1cllazz24mjdcpnqrv7dtx7utgs5qdw9cp87hzcm9vnqczxmkpqmsv8pudq 

nostr:note1kums3s3uzme57vaff2v28f8x5ql6x328n6sr03kd3gqaxhclwe7se86j88