Leer Credential Registry & Ledger
Verify an Official Leer Credential
Employers, schools and universities can check that a Leer course certificate is genuine. Enter the certificate number or verification code printed on it.
Code format: STEMI-YYYY-XXXXXX•
Enterprise Trust & Academic Integrity
How Leer credentials protect learners and hiring partners.
100% Curriculum Mastery
Certificates are only issued when learners complete all lessons, laboratory submissions, interactive quizzes, and practical maker milestone projects.
Cryptographic Code & Signatures
Every certificate receives a unique tamper-proof verification ID, QR code, and digital signatures from the Executive Director and Faculty Academics.
LinkedIn 1-Click Integration
Learners can add verified Leer credentials directly to their LinkedIn profiles with accredited organization ID and public verification links.