CycurID
Verifiable Credentials

Credentials that are
cryptographically yours.

Issue, manage, and verify credentials for any entity — people, devices, organizations, and AI agents. Tamper-proof, privacy-preserving, and instantly verifiable without calling back to the issuer.

Tamper-Proof
Cryptographically signed and verifiable
Privacy-Preserving
Selective disclosure of claims
User-Controlled
Portable across platforms
What Are Verifiable Credentials?

Digital proof that speaks for itself.

A verifiable credential is a cryptographically signed statement about an entity — a tamper-proof digital document that proves something is true without calling back to a central database.

Government IDs. Professional licenses. KYC attestations. Device certificates. AI agent authorizations. All verifiable by anyone, controlled by you.

Tamper-proof

Any modification is cryptographically detectable

Portable

Holders control and present credentials anywhere

Private

Reveal only what's necessary

Decentralized

Verify without contacting the issuer

Standards-based

W3C specs for global interoperability

Why Verifiable Credentials

Traditional credentials are broken.

Traditional Credentials

  • Repeated verification for every service
  • Over-sharing of personal data
  • Centralized breach targets
  • Vendor lock-in and proprietary formats

Verifiable Credentials

  • Verify once, use everywhere
  • Selective disclosure of claims
  • No central database to breach
  • W3C standard interoperability

Four forces making credentials essential

Regulation

The EU digital identity framework mandates identity wallets across member states. Similar frameworks are emerging globally.

Privacy

Users refuse to over-share. Selective disclosure proves claims without revealing underlying data.

New Entities

Identity isn't just for people anymore. Devices, processes, and AI agents need verifiable credentials too.

Interoperability

Proprietary silos create friction. W3C standards enable trust to flow across platforms and jurisdictions.

Capabilities

The complete credential lifecycle

Not just issuance — full infrastructure for credentials that matter.

PeopleIDs, licenses, KYC
DevicesCerts, attestations
OrganizationsRegistrations, compliance
ProcessesWorkflows, audits
AI AgentsScope, delegation

Issue

Create credentials for any entity. Signed with zero-trust keys.

Manage

Track issuance, handle revocation, set expiration, maintain audit trails.

Verify

Confirm authenticity, check status, validate schemas, accept only what you need.

Revoke

Instantly invalidate credentials when circumstances change. Real-time status updates.

Key Benefits

Credentials designed for the real world

Privacy, portability, and instant verification — all in one credential format.

Portable

Credentials belong to the holder, not the issuer. Verify once, use everywhere.

Private

Prove claims without revealing data. Age without birthdate. Status without details.

Instant Verification

No callbacks to issuers. No network latency. Verify credentials in milliseconds.

Interoperable

Built on W3C standards. No vendor lock-in. Works with any compliant system.

Aligned

Aligned with eIDAS, FATF guidance, and the ISO mobile driving licence standard; designed for GDPR data-minimization.

User-Controlled

Holders decide what to share, when, and with whom. True data sovereignty.

The Foundation

Every credential is powered by zero-trust keys.

Most credential platforms store keys in vaults — creating a high-value breach target. CycurID derives keys from identity itself. No storage. No rotation. No single point of failure.

No key store

Keys derived on demand, never stored

No breach target

Nothing to steal, nothing to rotate

Post-quantum ready

ML-DSA (CRYSTALS-Dilithium) in production

Credentials signed with keys that exist only in the moment of signing — derived from verified identity.

Learn about Zero-Trust Keys
Standards & Compliance

Built on open standards

No proprietary formats. No vendor lock-in. Credentials issued by CycurID work with any compliant system, anywhere in the world.

Implemented
W3C Verifiable Credentials
The core credential format
Implemented
W3C DIDs
Decentralized identifiers
Implemented
SD-JWT
Selective disclosure
Tracking
OpenID for Verifiable Credentials
Credential issuance and presentation, in development
Aligned
ISO mobile driving licence standard
Mobile credential presentation
Aligned
eIDAS
EU digital identity framework

Global Interoperability

Credentials work across borders and platforms without vendor lock-in

Regulatory Alignment

Aligned with eIDAS, FATF guidance, and the ISO mobile-credential standard; designed for GDPR data-minimization.

Audit Ready

Complete cryptographic audit trails for compliance and forensics

eIDAS

Aligned with the EU digital identity framework for attestations of attributes.

Get Started

Ready to issuecredentials that matter?

Built on zero-trust keys. Post-quantum signatures today. Aligned with W3C, eIDAS, and OpenID standards.