Point. Scan. Verified.
No apps to download. No accounts to create. No calls to make. Just point your smartphone camera at the QR code on any TRUE certificate — and get instant verification.
Blockchain-secured credentials, verified in seconds, from anywhere in the world.
Mobile verification with TRUE takes three seconds.
Open your smartphone's camera app. That's it — no special scanner app required. Every modern iPhone and Android phone has built-in QR code recognition.
Point your camera at the QR code on the certificate. Your phone automatically detects and reads the code.
A link appears on your screen. Tap it. Within seconds, you see the full verification — the credential is genuine, issued by the stated organisation, and has not been altered.
That's mobile verification. Three steps. Three seconds. Complete confidence.
Traditional verification doesn't work in the modern world.
Phone calls fail: You're at a job interview. The candidate presents a certification. You're supposed to call the issuing organisation to verify — but they're closed, or busy, or in a different time zone. What do you do?
Email is too slow: Send a verification request, wait for a response. Hours? Days? Meanwhile, you need to make a hiring decision now.
Paper trails break: Physical certificates get damaged, lost, or forged. How do you know what you're looking at is genuine?
Mobile verification solves all of this. Scan, verify, done. The blockchain record doesn't sleep, doesn't take lunch breaks, doesn't close for holidays. Verification happens instantly, anywhere, anytime.
On-site at a construction project. In a coffee shop during an interview. At an industry conference checking attendee credentials. Mobile verification works wherever you have your phone — which is everywhere.
Your smartphone camera is the only tool you need. TRUE QR codes work with the native camera app on iOS and Android. No downloading, no accounts, no friction.
Blockchain verification completes in seconds. You're not waiting for someone to answer a phone or check a database. The verification happens immediately, mathematically confirmed.
The blockchain doesn't have borders. A credential issued in Sweden verifies just as easily in Singapore, São Paulo, or San Francisco. One scan, same instant result.
You're not just checking a database entry that could be manipulated. You're verifying against an immutable blockchain record. If the credential has been altered in any way, verification fails. There's no middle ground.
The scenario: You're interviewing candidates remotely. They claim professional certifications. How do you verify before making an offer?
Mobile solution: Ask candidates to share their TRUE credential link or show the QR code on video call. Scan with your phone. Verify in real-time while the candidate watches. No awkward "we'll get back to you after we verify" — know immediately.
The scenario: You're running a professional conference. Attendees must hold specific certifications to access certain sessions. Checking paper credentials at the door is slow and unreliable.
Mobile solution: Attendees present their TRUE credentials on their phones. Event staff scan the QR code. Verified attendees enter; unverified are politely redirected. Fast, accurate, professional.
The scenario: Safety inspectors visit a construction site. Workers must have current safety certifications. Paper certificates might be forged, expired, or left at home.
Mobile solution: Workers show their TRUE credentials on their phones or present physical certificates with QR codes. Inspectors scan and verify instantly. Compliance confirmed without paperwork delays.
The scenario: You're hiring remote contractors across multiple countries. They claim qualifications you can't easily verify through traditional channels.
Mobile solution: Request TRUE credentials. Verify with your phone regardless of where you or the contractor are located. Geography becomes irrelevant.
The scenario: You require partners to maintain certain certifications. Annual audits are expensive and infrequent.
Mobile solution: Partners share TRUE credentials. You verify anytime you need confirmation. Continuous assurance without scheduled audits.
Understanding what happens when you scan makes mobile verification even more powerful.
Every TRUE credential has a unique verification URL embedded in its QR code. This URL points to the credential's blockchain record — not a database that could be edited.
When you tap the link, your phone sends a request to TRUE's verification system. The system retrieves the credential's blockchain record.
The system generates a cryptographic hash of the credential being checked and compares it against the hash stored on the blockchain. This comparison is mathematical — it can't be tricked or fooled.
If the hashes match, the credential is genuine and unaltered. You see full credential details: recipient name, issuing organisation, credential type, issue date, and any other relevant information.
If the hashes don't match — or no record exists — verification fails. The credential has been tampered with or was never legitimately issued.
The blockchain record exists across thousands of independent computers worldwide. Even if TRUE as a company didn't exist, the verification would still work. The credential's proof of authenticity is permanent and independent.
| Aspect | Traditional Verification | TRUE Mobile Verification | |--------|-------------------------|-------------------------| | Speed | Hours to days | Seconds | | Location | Office hours, specific contacts | Anywhere, anytime | | Tools required | Phone, email, fax | Smartphone camera | | Reliability | Depends on issuer availability | Always available (blockchain) | | Fraud detection | Manual inspection | Cryptographic proof | | Scalability | Limited by staff | Unlimited | | Cost per verification | Staff time + communication | Zero marginal cost |
If you issue credentials, here's how to ensure they work with mobile verification.
When you issue through TRUE, every credential automatically includes:
No additional setup required. Mobile verification is built in.
Manual issuing: Create credentials through the TRUE dashboard. QR codes are generated automatically.
Bulk upload: Import recipient lists via CSV. Each credential gets its own unique verification QR code.
API integration: Connect TRUE to your systems via REST API (5 simple endpoints). Automate credential issuance with mobile verification included.
LMS plugins: Connect to Canvas, Moodle, Learnster. Issue credentials automatically on course completion — all mobile-ready.
Your credentials live on your domain. Your logo, your colours, your design. When recipients share or verifiers scan, they see your brand — not TRUE's.
Experience mobile verification yourself.
Scan this QR code with your phone:
See how quickly verification happens. See what verifiers see. Understand why mobile verification changes everything.
Your certificates should work the way your recipients and verifiers work — on mobile, on the go, instantly.
TRUE makes every credential mobile-ready by default. Blockchain-secured, QR-verified, accessible from any smartphone.
Join 200+ organisations already issuing mobile-verified credentials to recipients in 15+ countries.
Credentials that can't be verified on a phone are credentials that won't be verified at all.
Give your recipients credentials they can share instantly. Give verifiers confidence they can confirm instantly. Give yourself the peace of mind that comes from fraud-proof, blockchain-secured documents.
Save time, increase traffic and insights and build trust, by upgrading to blockchain secured diplomas and course certificates, which are loved by recipients and always verifiably authentic.
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