Proof of knowledge (POK)

POK is the leading platform in Latin America for issuing, managing, and validating digital credentials.
Through the app, you can easily access all your academic certificates, diplomas, and professional achievements in one secure, verifiable, and always-available place.

Whether you're a student, professional, or part of an educational institution, with POK you can:

Receive and store your verified digital credentials.

Share your certificates with just one click via email, LinkedIn, or your digital CV.

Validate the authenticity of your achievements using blockchain technology.

Keep your academic and professional journey organized.

Educational institutions, universities, and organizations already trust POK to recognize learning in a more modern, secure, and transparent way.

Turn your achievements into opportunities.

Download POK and carry your journey with you, wherever you go.