VC use case
Issuing a digital degree certificate
Prevent education certification fraud by using digital degrees.
- Education
Overview
Universities issue a digital degree credential that graduates can present anywhere, without delays or manual verification.
The graduate keeps a portable proof of the award, while the university remains the authoritative issuer and verifiers can check authenticity and status without a bespoke integration.
Why it matters
Degree fraud is costly and hard to detect. Manual verification can also slow recruitment, professional registration, migration, and further study processes.
Verifiable Credentials create a cleaner model:
- the university issues a tamper-evident degree credential when the award is conferred
- the graduate stores the credential in a wallet
- employers, professional bodies, and platforms verify the award directly from the presented proof
- status checks support correction, revocation, or replacement if the credential changes
Ecosystem roles
- Issuer: The education institution issuing the degree credential.
- Holder: The graduate storing the credential in a wallet.
- Verifier: Employers, regulators, or platforms validating the credential.
- Trust governance: The rules that define accepted institutions, credential schemas, status checks, and replacement processes.
Trust decision
The verifier decision is narrow: does this person hold the claimed degree from a trusted institution?
That decision may depend on the issuing institution, award title, conferral date, credential status, and whether the credential is bound to the presenting graduate.
Privacy and assurance
The verifier should request only the claims needed for the application or registration decision. A job application may need degree title and conferral date, not unrelated student records.
Assurance depends on checking issuer trust, proof integrity, credential status, and whether the award details satisfy the verifier’s policy.
Implementation notes
- Define the authoritative event that triggers issuance, such as degree conferral or graduation approval.
- Support correction and replacement if award details are amended.
- Keep revocation and status endpoints available for long-lived credentials.
- Align credential data with existing academic record systems so the digital credential does not become a separate source of truth.
- Objective
- Issue a digital degree certificate to a graduate.
- Description
- A university issues a degree credential that the graduate can present to prove education credentials.
- Actors
- Graduate; education institution; employer, regulator, professional body, or platform verifier.
- Dependencies
- Graduate eligibility, award record, credential schema, issuer trust metadata, wallet support, and status endpoint.
- Preconditions
- The graduate has been confirmed as qualifying for the degree.
- Postconditions
- The graduate stores a digital degree certificate in their wallet and can present it to trusted verifiers.
flowchart LR
UNI@{icon: "tabler:school", label: "University", pos: "b"} -->|Issues degree VC| WAL@{icon: "tabler:wallet", label: "Wallet", pos: "b"}
WAL -->|Presents credential| VER@{icon: "tabler:id-badge", label: "Employer / verifier", pos: "b"}
VER -->|Status check| REG@{icon: "tabler:book", label: "Credential registry", pos: "b"}
sequenceDiagram
participant University
participant Wallet
participant Graduate
participant Verifier as Employer / verifier
participant Registry as Credential registry
University-->>Wallet: Issue degree VC
Graduate->>Wallet: Stores credential
Graduate->>Verifier: Present degree VC
Verifier->>Registry: Check status
Registry-->>Verifier: Valid
Verifier-->>Graduate: Verification complete
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