Credential infrastructure your security team can sign off

Protect digital and physical credentials with blockchain-backed security, tamper-resistant records and verifiable credentials, giving institutions and learners confidence in every achievement.

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A shield protecting a stack of verified credentials, with a digital fingerprint, a blockchain record, access controls and a phone confirming the credential is authentic

Security Built Into Every Credential

Layered protection works together on every credential you issue.

Blockchain-Backed Integrity

A fingerprint of every record is anchored on the blockchain.

Tamper-Resistant Records

Any change to a credential no longer matches its record.

Unique Credential IDs

Each credential carries its own ID, tied to one record.

QR-Based Verification

Anyone can scan and confirm a credential in seconds.

Digital Signatures

Authorised signatures and seals are applied to every credential.

Secure Access Controls

Only authorised people can issue or change credentials.

A genuine certificate that matches its record beside an altered copy flagged for a changed name and grade

Credentials Are More Than Documents

A credential should not only look authentic. It should be independently verifiable and protected against unauthorised changes.

TruScholar helps institutions guard against

Fake certificates

Altered academic records

Credential duplication

Slow manual verification

Lost physical documents

Hard cross-border checks

Blockchain That Protects Credential Integrity

When a credential is issued, a digital fingerprint of its record is anchored on the blockchain. Every later check is compared against that trusted record.

Credential issued, digital fingerprint created, blockchain record secured, credential verified

Trusted, unchangeable record

No personal data on-chain

Instant integrity check

From Issuance to Verification, Security at Every Step

Every credential is protected as it is created, secured, issued and verified.

Create

↓

Secure

↓

Issue

↓

Verify

↓

Only a hash is anchored. Never personal data.

Generate each credential from an approved template and validated learner data.

Templates are locked once approved, so every credential follows the design your institution signed off.

An approved certificate template beside validated learner data fields

A certificate turned into a SHA-256 digital fingerprint anchored on a chain of blockchain blocks

Which keeps correction and erasure enforceable

A unique digital fingerprint of the credential record is created and anchored on the blockchain.

No personal data goes on-chain, and any later change to the record would break the match.

Tamper-proof by design

Deliver the credential digitally, or as a printed certificate carrying its verification elements.

Email, wallet and PDF copies, and paper certificates, all point back to the same trusted record.

A certificate delivered digitally by email, wallet and PDF, and as a printed certificate with a QR code

A phone verifying a credential, with every field matched against the trusted record and an unchanged blockchain check

An audit log nobody can edit

Authorised parties validate the credential and compare it against the trusted record in seconds.

The blockchain check confirms the record is unchanged, and its live status shows whether it is still valid.

Make Credential Tampering Easier to Detect

Every detail on a credential is tied to its fingerprint, so changes stand out the moment it is verified.

Altered names

Modified grades

Changed credential dates

Forged certificates

Duplicate credentials

Unauthorised modifications

A certificate with its name, grade, dates, signature, seal and unique ID each marked as protected

QR Verification Backed by Blockchain

The QR code gives verifiers a fast, familiar experience, while blockchain protects the integrity of the record behind it.

QR Code

Scanned from paper or screen

→

↓

Verification Record

Held by the issuer

→

↓

Credential Data

Learner, issuer and dates

→

↓

Integrity Check

Matched on the blockchain

Explore QR Verification

Secure Credentials, Wherever They Are Shared

Protection travels with the credential, on screen and on paper.

A credential email and a wallet holding protected credentials

Digital Credentials

Protect credentials shared as PDFs, wallets or online records, each with built-in verification.

A framed printed certificate with a QR code that is still verifiable

Physical Certificates

Printed certificates carry QR verification, so authenticity can still be checked after printing.

A maker, checker and approver workflow above role permissions and an append-only audit trail

Control Who Can Issue and Manage Credentials

Institution-grade controls decide who can prepare, approve and change every credential, and record everything they do.

Role-based access control

Maker, checker and approver workflows

Authorised issuance only

Secure authentication with single sign-on

Append-only audit trails

Complete issuance history

Controlled credential management

Security From Creation to Verification

Protection is built into every stage of the credential lifecycle, not added at the end.

Design

Approved, locked templates

Data Import

Every row validated

Issuance

Authorised and approved

Delivery

Sent to the right recipient

Storage

Protected, access-controlled records

Sharing

Verifiable wherever shared

Verification

Checked against the blockchain

Built With Security and Compliance in Mind

Independently certified infrastructure and privacy-first design, ready for your security review.

ISO/IEC 27001

SOC 2 Type II

CMMI Level 3

GDPR aligned

Data Protection

Credential data is encrypted and held on certified infrastructure.

Privacy Controls

Only a fingerprint goes on-chain, never any personal data.

Access Management

Granular roles keep every action in the right hands.

Auditability

An append-only log records every action for review.

Request Security Documentation

Written for the people who have to approve it

A certificate beside an institution card with falling fraud attempts

For Institutions

Protect institutional reputation and reduce credential fraud.

A learner's phone wallet holding protected credentials

For Learners

Store and share credentials with complete confidence, anywhere.

A candidate's verified credentials leading to a verified hire

For Employers and Verifiers

Confirm credential authenticity quickly, without chasing the issuer.

Traditional Certificates vs. Secure Digital Credentials

See what changes when every credential is secured and verifiable.

Traditional Approach

TruScholar

Easy to alter

Tamper-resistant records

Manual verification

Digital verification

Paper-dependent

Digital and physical

Difficult to track

Complete credential records

Issuer-dependent checks

Self-service verification

Limited portability

Shareable digital credentials

FAQs

How does blockchain secure digital credentials?

When a credential is issued, a unique digital fingerprint (a cryptographic hash) of its record is anchored on the blockchain. Verification compares the credential with that fingerprint, so any change to the record is detected. No personal data is written on-chain.

Are TruScholar certificates tamper-proof?

How can a certificate be verified?

How does QR code verification work?

Can physical certificates be verified?

What happens if credential information is changed?

Authorised changes made by the issuer are recorded in the audit trail and reflected in the verification record. Unauthorised changes to a copy will not match the trusted record.

How does TruScholar prevent fake certificates?

Who can issue credentials?

How are credential records protected?

Can employers verify credentials independently?

Send the pack to your security team first

Secure your institution’s credentials with blockchain-backed integrity and make every achievement easier to verify.

Secure Your Credentials

Talk to an Expert