Cognitive Class acknowledges the following student accomplishment for Blockchain Essentials

This is to certify that Troy Clark successfully completed and received a passing grade in Blockchain Essentials (BC0101EN, provided by developerWorks)

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Issued on: December 6, 2019
Authenticity of this certificate can be validated by going to: https://courses.cognitiveclass.ai/certificates/3c64ea6192a44dbf9e2dd1bd4056235a
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Troy Clark
troyclark @ Cognitive Class
Certificate ID Number
3c64ea6192a44dbf9e2dd1bd4056235a
Issued On:
December 6, 2019