Bitcointalk username: nexus20001
1. Link to the content: https://steemit.com/hdac/@goncharrr/perspektivy-hdac-rynok-interneta-veshei-vyrastet-do-561-milliarda
2. Link to the content: https://steemit.com/hdac/@rikkimarik/informaciya-pod-zashitoi-s-pomoshyu-platformy-hdac
3. Link to the content: https://steemit.com/hdac/@blacktea/hdac-rassmatrivaet-effektivnye-metody-bezopasnosti-dlya-iot
Telegram username: @papai1991
Bitcoin address: 1HSewfK7hd8Tif7UCM7MkbE3B4iMB6Dhro