Link to your #Proof of Authentication: https://bitcointalk.org/index.php?topic=5107256.msg49912988#msg49912988

WEEK 3
Bitcointalk username: Geru4
Your Facebook account url: https://www.facebook.com/SergeyShalun
Share URL:
1. https://www.facebook.com/SergeyShalun/posts/348756735973715
2. https://www.facebook.com/SergeyShalun/posts/349141442601911
3. https://www.facebook.com/SergeyShalun/posts/349696889213033
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WEEK 4
Share URL:
1. https://www.facebook.com/SergeyShalun/posts/350203252495730
2. https://www.facebook.com/SergeyShalun/posts/350782212437834
3. https://www.facebook.com/SergeyShalun/posts/351509022365153
4. https://www.facebook.com/SergeyShalun/posts/352047312311324
5. https://www.facebook.com/SergeyShalun/posts/352488495600539
6. https://www.facebook.com/SergeyShalun/posts/353143745535014
7. https://www.facebook.com/SergeyShalun/posts/353682218814500