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How BUFF's 'Proof of Play' system keeps its gaming loyalty system fraud-free | by Community BUFF | Medium
![Buff-streaked chat, Campicoloides bifasciatus, Marakele National Park, Waterberg, South Africa Stock Photo - Alamy Buff-streaked chat, Campicoloides bifasciatus, Marakele National Park, Waterberg, South Africa Stock Photo - Alamy](https://c8.alamy.com/comp/2B264J7/buff-streaked-chat-campicoloides-bifasciatus-marakele-national-park-waterberg-south-africa-2B264J7.jpg)
Buff-streaked chat, Campicoloides bifasciatus, Marakele National Park, Waterberg, South Africa Stock Photo - Alamy
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![File:Buff-streaked Chat, Buff-streaked Bushchat, Campicoloides bifasciatus (male) at Marakele National Park, South Africa (14066416014).jpg - Wikimedia Commons File:Buff-streaked Chat, Buff-streaked Bushchat, Campicoloides bifasciatus (male) at Marakele National Park, South Africa (14066416014).jpg - Wikimedia Commons](https://upload.wikimedia.org/wikipedia/commons/0/02/Buff-streaked_Chat%2C_Buff-streaked_Bushchat%2C_Campicoloides_bifasciatus_%28male%29_at_Marakele_National_Park%2C_South_Africa_%2814066416014%29.jpg)