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The Things Certified Advanced badge

Certificate

The Things Certified Advanced

You are the expert

Awarded toRoman StaszewskiIssued by The Things Industries on 02/02/2021 · Grade 83.3%Credential ID c14a7c902a854d8fb06a7de1d7bce1c2
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The Things Certified Advanced is part of The Things Certification. Take the exam yourself — it is free.