#Proof of Authentication
Bitcointalk username: nuocbiennhiettinh
Bitcointalk profile URL: https://bitcointalk.org/index.php?action=profile;u=2532501
Telegram username: @nguoiyeu
Campaign Joined: Twitter, Facebook

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Week 9 (13.04 - 19.04)
Twitter
Retweet :
1.https://twitter.com/olportal/status/1249215695558029312
2.https://twitter.com/olportal/status/1240488326290788352
Like :
1.https://twitter.com/olportal/status/1249215695558029312
2.https://twitter.com/olportal/status/1240488326290788352
3.https://twitter.com/olportal/status/1237573163862462465
Comment :
1.https://twitter.com/phngtri04825619/status/1249691195049050112

Facebook
Comment :
1.https://www.facebook.com/OLPortal23/posts/1170984566577569?comment_id=1172177966458229
2.https://www.facebook.com/OLPortal23/posts/1166881813654511?comment_id=1173102226365803

Like :
1.https://www.facebook.com/OLPortal23/posts/1170984566577569
2.https://www.facebook.com/OLPortal23/posts/1166881813654511
3.https://www.facebook.com/OLPortal23/posts/1149847548691271
Share :
1.https://www.facebook.com/la.the.16752/posts/642459179942923