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Certificate Verification

eo-college.org has a verification system that allows you to check the authenticity of certificates.
Simply enter the ID of the certificate or scan the QR code printed on the certificate.

ID: 7C996655AC-75AF23B0CF-75AF23624D
Ricardo Jair de Oliveira
recipient
Ricardo Jair de Oliveira
EO College
instructor
EO College
EO College Certificate
Issue Date: August 11, 2026
About The Course
Echoes in space
Echoes in space
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