Education · Verification
Decentralized Academic Certificate Verification System
A verification concept for Malawi higher education that connects document processing, QR/barcode access and a checkable certificate record.
01 · Context
The setting
In Malawi’s higher-education context, certificate checks involve graduates, institutions and people who need to verify a qualification. The verification journey should work for each of those stakeholders.
02 · Problem
What the system needs to solve
A paper certificate alone makes remote checks difficult. A digital flow needs to connect the document to a clear verification result while respecting the responsibilities of the issuing institution.
03 · Approach
Make the workflow clear
Treat the certificate as a document with a verifiable reference. Connect document processing and issuance to a QR/barcode lookup, and make the verification result understandable to the person checking it.
04 · Architecture / workflow
A view of the system in motion.
A project-level workflow based on the documented scope.
- 01Institution prepares record
- 02Document is processed
- 03Certificate receives QR/barcode
- 04Verifier scans reference
- 05System returns verification
05 · Technical implementation
What the implementation covers.
- Project scope includes document processing, QR/barcode verification, stakeholder workflows, backend/API architecture and frontend implementation.
- The decentralized verification concept is presented alongside the practical issuance and checking workflow.
06 · Key decisions
Designing for the system, not just the screen.
These notes focus on system-level decisions; undocumented implementation and deployment details are not inferred.
- Make the verification path usable from the certificate itself, without requiring the verifier to understand the underlying technology.
- Keep the issuing institution and certificate record central to the trust model.
- Describe decentralization as the verification concept; do not imply a specific ledger or consensus implementation where one is not documented.
07 · Outcome / status
What this work demonstrates
A system-design case study focused on making academic certificate checks clearer and more accessible across institutional boundaries.