#JOIN & #Proof of authentication
"Name" of Bounty Campaign: Twitter and Telegram
Bitcointalk username: 3philong
Bitcointalk profile link:  https://bitcointalk.org/index.php?action=profile;u=1065792
Telegram username: @hain08636

Week 02/01 - 08/01
Twitter Bounty Campaign
Your number in Spreadsheet: 667
Link to your profile on twitter: https://twitter.com/HaiNguy72755203

Links to your posts, reposts:

Retweets
1. https://twitter.com/eth_cv/status/1081128697095168000
2. https://twitter.com/eth_cv/status/1082197140343046144

Tweets
1. https://twitter.com/HaiNguy72755203/status/1081545389319192577
2. https://twitter.com/HaiNguy72755203/status/1081545478565548032
3. https://twitter.com/HaiNguy72755203/status/1082629653230014464
4. https://twitter.com/HaiNguy72755203/status/1082629796394233856
5. https://twitter.com/HaiNguy72755203/status/1082629898852696065