1.Proof of registration post link: https://bitcointalk.org/index.php?topic=5212901.msg53459872#msg53459872
2.Telegram username: @hoanguyenmy

Week 4 (20.01 - 26.01)
Facebook Profile Link: https://www.facebook.com/my.hoclamgiauxamy.0
Facebook like/share/comments links:
1. https://www.facebook.com/my.hoclamgiauxamy.0/posts/590505655124021
2. https://www.facebook.com/my.hoclamgiauxamy.0/posts/590980485076538
3. https://www.facebook.com/my.hoclamgiauxamy.0/posts/591701591671094
4. https://www.facebook.com/my.hoclamgiauxamy.0/posts/592313738276546
5. https://www.facebook.com/my.hoclamgiauxamy.0/posts/593123348195585
Facebook post:
1. https://www.facebook.com/my.hoclamgiauxamy.0/posts/593124338195486


Week 4 (20.01 - 26.01)
Twitter Profile Link: https://twitter.com/nguyent96671351
Twitter like/comment/retweet:
1. https://twitter.com/nguyent96671351/status/1219240729328766976
2. https://twitter.com/nguyent96671351/status/1219494694649884673
3. https://twitter.com/nguyent96671351/status/1219914309817364483
4. https://twitter.com/nguyent96671351/status/1220243205557370881
5. https://twitter.com/nguyent96671351/status/1220680897562738688
Tweet link:
1. https://twitter.com/nguyent96671351/status/1220681430788763650