Proof of authentication post:

Participated Campaigns: Twitter, Facebook
Bitcointalk username: shishir khan
Bitcointalk url: https://bitcointalk.org/index.php?action=profile;u=1041062;sa=summary
Twitter url: https://twitter.com/shadathosen8982
Facebook url: https://www.facebook.com/rose.taylor41
Telegram username: @shishirkhan

#Week 1 (17/02-23/02)
Twitter:
Twitter Url: https://twitter.com/shadathosen8982
like+Retweet:
1. https://twitter.com/olportal/status/1053105622202359808
2. https://twitter.com/olportal/status/1226716437072371713
3. https://twitter.com/olportal/status/1227965002843164674

comment:
1. https://twitter.com/shadathosen8982/status/1231243449153638401

#Week 1 (17/02-23/02)
Facebook:
Facebook Url: https://www.facebook.com/rose.taylor41
like+share:
1. https://www.facebook.com/rose.taylor41/posts/551066758832139
2. https://www.facebook.com/rose.taylor41/posts/551590852113063
3. https://www.facebook.com/rose.taylor41/posts/552751721996976

comment:
1. https://www.facebook.com/OLPortal23/posts/1119392668403426?comment_id=1129724107370282
2. https://www.facebook.com/OLPortal23/posts/1126856967656996?comment_id=1130310203978339

Week 2 (24/02-01/03)
Twitter:
Twitter Url: https://twitter.com/shadathosen8982
like+Retweet:
1. https://twitter.com/olportal/status/1229691661485142016
2. https://twitter.com/olportal/status/1229991514605928449
3. https://twitter.com/olportal/status/1230318505553055744

Comment:
1. https://twitter.com/shadathosen8982/status/1232941928712327169

Week 2 (24/02-01/03)
Facebook:
Facebook Url: https://www.facebook.com/rose.taylor41
like+share:
1. https://web.facebook.com/rose.taylor41/posts/553772295228252
2. https://web.facebook.com/rose.taylor41/posts/554310185174463
3. https://www.facebook.com/rose.taylor41/posts/554846635120818

Comment:
1. https://www.facebook.com/OLPortal23/posts/1129365297406163?comment_id=1133465590329467
2. https://www.facebook.com/OLPortal23/posts/1130156273993732?comment_id=1135455723463787

Week 3 (02/03-08/03)
Twitter:
Twitter Url: https://twitter.com/shadathosen8982
like+Retweet:
1. https://twitter.com/olportal/status/1230722619348942850
2. https://twitter.com/olportal/status/1231088332974649346
3. https://twitter.com/olportal/status/1232853506228412418

comment:
1. https://twitter.com/shadathosen8982/status/1236665129615278080

Week 3 (02/03-08/03)
Facebook:
Facebook Url: https://www.facebook.com/rose.taylor41
like+share:
1. https://www.facebook.com/rose.taylor41/posts/557776211494527
2. https://www.facebook.com/rose.taylor41/posts/558295904775891
3. https://www.facebook.com/rose.taylor41/posts/558879534717528

Comment:
1. https://www.facebook.com/OLPortal23/posts/1133296620346364?comment_id=1140973566245336
2. https://www.facebook.com/OLPortal23/posts/1134971250178901?comment_id=1141790896163603