Verify Once, Use Everywhere
Complete identity verification one time and carry a trusted digital credential to every new platform , no repeated forms, no repeated document uploads.
Digital Identity & KYC
One verification. Trusted everywhere. You stay in control.
What is Blockchain-Based Digital Identity?
Every time you sign up for a new service , a bank, an exchange, a healthcare platform , you go through the same identity verification process all over again. Upload your ID, take a selfie, wait for approval. It is repetitive, slow, and your sensitive documents end up stored in dozens of different company databases. MST Blockchain makes it possible to verify your identity once, get a digital credential that lives in your own wallet, and simply present that credential to any new service , instantly, without sharing your documents again.
Your Data Stays Yours
SARAL Protocol keeps credentials in your own wallet. Platforms get the verification confirmation they need , without ever holding your personal documents.
Instant Onboarding
New users verify in seconds instead of days. Platforms get compliance-ready confirmations instantly — without the overhead of running their own KYC.
The Problem: KYC is Repetitive, Expensive, and Insecure
Traditional Know Your Customer (KYC) processes cost businesses enormous time and money , and still fail regularly. Customers abandon signups because verification takes too long. Centralized identity databases become major targets for data breaches. Sensitive personal documents get stored by dozens of companies, most of which never needed to hold them in the first place.
How MST Fixes It
With MST's Digital Identity system, a user goes through verification once with an approved provider. A verifiable credential is issued , essentially a digital proof that says "this person's identity has been verified" , and it is anchored on the blockchain. The user stores this in their own wallet via the SARAL Protocol. When they sign up for a new service, they simply share the credential. The new service checks the blockchain to confirm it is valid , no documents shared, no data stored.
Proofs of Concept
Real-world examples showing how this use case works in practice across different industries and regions.
Fintech & Exchange Onboarding
Users verify once and onboard to multiple financial platforms without repeating KYC , dramatically reducing drop-off at signup.
Healthcare Provider Access
Verified patient identity credentials accepted across hospitals, clinics, and telemedicine providers without repeated registration.
Government Service Portals
Citizens use a single verified digital identity to access multiple government services , securely and instantly.
See How It Works Step by Step
Two simple flows , one for whoever is issuing or creating, and one for whoever is verifying or using. Both powered by MST blockchain behind the scenes.
Creator / Issuer Flow
1
User completes identity verification through an MST-approved onboarding flow
2
A verifiable credential (digital proof of identity) is issued and anchored on MST blockchain
3
User stores the credential in their own wallet via SARAL Protocol
4
When signing up for a new service, user shares the credential , no documents sent
5
The new service checks the blockchain to confirm the credential is valid and compliant
User / Verifier Flow
1
User arrives at a new platforms signup page
2
Instead of uploading documents, they present their MST identity credential
3
Platform checks the credential on the blockchain , instant verification result
4
User gains access or compliance clearance without the traditional KYC wait
5
All credential interactions are logged with user-controlled permissions for full auditability
One
Verification Needed
Instant
Onboarding Speed
Zero
Repeated Document Uploads
Full
User Data Control