Issue Tamper-Proof Credentials at Institutional Scale
The UbID Issuer gives banks, governments, and universities the tools to issue W3C Verifiable Credentials anchored on blockchain PKI — cryptographically signed and independently verifiable by anyone.
Cryptographic Signing
Every credential is signed with the institution's private key and anchored on-chain. Forgery is computationally impossible.
Institutional-Grade Tooling
A secure web dashboard and REST API for credential lifecycle management: issuance, revocation, and audit trails.
W3C & eIDAS Compliant
Credentials follow W3C VC Data Model 2.0 and are compatible with eIDAS, KYC/AML, and ISO/IEC 27001 frameworks.
Interoperable by Design
Credentials issued here are verifiable by any conformant verifier — across institutions, borders, and sectors.
How the Issuer Works
Institution authenticates
The bank, government, or university logs into the Issuer portal using their secure institutional credentials.
Credential template
Select or define a credential schema — ID, diploma, KYC clearance, age verification, licence, or any custom claim.
Cryptographic signing
The Issuer signs the credential with the institution's blockchain-anchored private key. The signature is tamper-evident.
Delivered to the Holder
The credential is transmitted to the user's ID Vault (UbID Vault) where they take sovereign custody.
Use Cases
Banking
KYC clearance credential reused across all accounts and partner institutions.
Government
Digital national ID anchored to a W3C DID — verifiable by any public or private service.
University
Tamper-proof academic diplomas, student IDs, and exam clearances.
Healthcare
Patient eligibility and vaccination credentials that patients share on their own terms.
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