1.Proof of registration post link: https://bitcointalk.org/index.php?topic=5202862.msg53342925#msg53342925
2.Telegram username: @cuong1610

Week 5
Facebook Profile Link: https://www.facebook.com/anhyeuemmat
Linkedin like/share links:
1. https://www.facebook.com/anhyeuemmat/posts/1270106373187786
2. https://www.facebook.com/anhyeuemmat/posts/1273721292826294
3. https://www.facebook.com/anhyeuemmat/posts/1273721389492951
4. https://www.facebook.com/anhyeuemmat/posts/1275773935954363
5. https://www.facebook.com/anhyeuemmat/posts/1274852102713213
Facebook post links:
1. https://www.facebook.com/anhyeuemmat/posts/1274852529379837