Verifiable Credentials · Issuance · Verification

Verifiable Credentials
That Actually Verify

Issue, verify, and manage W3C-compliant verifiable credentials at scale. From university degrees to professional licenses — build trust with cryptographic proofs.

Credential Issuance

Credential Issuance

Issue W3C-compliant verifiable credentials at scale.

Bulk IssuanceOn-demand IssuanceScheduled Issuance+5

Credential Formats

Support for all major VC formats and proof types.

JSON-LD CredentialsJWT-VCAnonCreds+5

Schema Management

Define and manage credential schemas across organizations.

Schema DefinitionVersion ControlSchema Registry+5

Status Management

Credential status checking and revocation.

Revocation RegistriesStatus ListsAccumulators+5

Credential Verification

Credential Verification

Verify credentials from any issuer with any wallet.

Signature VerificationSchema ValidationStatus Checking+5

Presentation Exchange

Request and verify credential presentations.

Presentation DefinitionsSubmission RequirementsSelective Disclosure+5

Verification APIs

RESTful APIs for credential verification.

REST EndpointsgRPC ServicesWebhook Support+5

Mobile Verification

On-device verification for mobile wallets.

QR Code ScanningNFC VerificationBluetooth Exchange+5

Supported Credential Formats

JSON-LD VC

Linked Data-based verifiable credentials

Standards
W3C VC Data Model
JSON-LD 1.1
Use Cases
EnterpriseGovernmentEducation

JWT-VC

JWT-encoded verifiable credentials

Standards
RFC 7519
W3C VC JWT
Use Cases
Web AppsAPIsMobile

AnonCreds

Anonymous credentials with ZKP

Standards
Hyperledger Indy
ZKP
Use Cases
Privacy-focusedFinancialHealthcare

BBS+ Signatures

Selective disclosure with BBS+

Standards
IETF BBS
W3C VC
Use Cases
Selective DisclosureMulti-message

Verification Methods

High Privacy

Zero-Knowledge Proofs

Verify without revealing underlying data

Verification Time<500ms
High Privacy

Signature Verification

Standard cryptographic signature check

Verification Time<50ms
High Privacy

Selective Disclosure

Reveal only required attributes

Verification Time<200ms
High Privacy

Predicate Proofs

Prove attributes meet conditions

Verification Time<300ms

Common Credential Schemas

University Degree

Academic credential schema

Attributes
namedegreefielddate+2

Professional License

Professional certification schema

Attributes
licenseelicenseTypeissuingBodyexpiry+1

Identity Credential

Personal identity attributes

Attributes
givenNamefamilyNamebirthDatenationality+1

Employment Verification

Work history and employment proof

Attributes
employeeemployerpositionstartDate+1

Success Stories

University Accreditation System

Digital diplomas for 50K+ graduates with instant verification.

Outcome:

Reduced verification time from weeks to seconds

Healthcare Licensing Board

Verifiable credentials for 100K+ healthcare professionals.

Outcome:

Zero fraud incidents in 2 years

Government ID Program

National digital ID with verifiable credentials.

Outcome:

Deployed to 2M+ citizens, 99.99% uptime

Financial Compliance Platform

Automated KYC/AML with verifiable credentials.

Outcome:

80% reduction in compliance costs

Why Sirraya for Verifiable Credentials

We build credential ecosystems that are interoperable, scalable, and verifiable.

W3C Compliant

Full compliance with W3C VC Data Model and all major formats

Verification at Scale

Millions of verifications per second with sub-50ms latency

Privacy-Preserving

Zero-knowledge proofs and selective disclosure built in

Ready to Issue Verifiable Credentials?

Let's build a credential ecosystem that your users and verifiers will trust.

No commitment. No sales pitch. Just expert advice on verifiable credentials.