We deliver audit-ready code in Solidity 0.8+ and Rust for EVM and Solana, using OpenZeppelin libraries and battle-tested patterns. Your contracts are built for security first, with gas optimization and upgradeability designed in from day one.
LABS
Services
Enterprise SSI Wallet & Credential System
A turnkey, compliant wallet solution for large organizations to issue, manage, and verify employee, customer, and partner credentials at scale, with enterprise-grade security and support.
Chainscore © 2026
overview
CORE SERVICE
Smart Contract Development
Secure, production-ready smart contracts built for speed and reliability.
- Custom Logic: DeFi protocols, NFT collections, DAOs, and enterprise automation.
- Full Lifecycle: Development, testing, deployment, and ongoing maintenance.
- Proven Security: Adherence to Consensys Diligence and Trail of Bits audit standards.
- Integration Ready: Seamless connection to your frontend and backend via
ethers.jsorweb3.py.
Reduce your time-to-market from months to weeks. We've deployed over 200 contracts with a 100% mainnet security record.
key-features-cards
ENTERPRISE-GRADE FOUNDATION
Core Capabilities of Our Enterprise SSI Platform
Our platform delivers the essential infrastructure for issuing, holding, and verifying digital credentials at scale. Built for security, compliance, and seamless integration into your existing systems.
02
Secure Multi-Cloud Wallet SDK
Integrate a white-label, non-custodial wallet into your mobile or web app in weeks. Our SDK provides secure key management, credential storage, and user-friendly UX for credential presentation.
< 4 weeks
Integration
HSM-backed
Security
03
Enterprise Identity Governance
Manage credential schemas, issuer registries, and revocation lists with fine-grained access controls. Full audit trails and compliance reporting built-in for GDPR, eIDAS, and SOC 2 readiness.
SOC 2 Type II
Framework
GDPR-ready
Compliance
04
High-Performance Verification Gateway
Verify credentials in under 200ms with our scalable API gateway. Supports batch verification, selective disclosure, and integrates with your existing KYC/AML and access control systems.
< 200ms
Verify Time
99.95%
Uptime SLA
06
Developer-First Tooling & APIs
Accelerate development with comprehensive REST & GraphQL APIs, webhook events, SDKs for major languages, and a sandbox environment for testing credential flows end-to-end.
REST/GraphQL
APIs
Full Sandbox
Dev Tools
benefits
TANGIBLE RESULTS
Business Outcomes for Your Organization
Our enterprise SSI wallet and credential system delivers measurable improvements in security, efficiency, and user experience, directly impacting your bottom line.
01
Eliminate Password & KYC Friction
Replace manual KYC and password resets with cryptographically secure, user-held credentials. Reduce customer onboarding time from days to seconds and cut support costs by up to 80%.
< 60 sec
Onboarding Time
80%
Support Cost Reduction
02
Achieve Regulatory Compliance by Design
Build with privacy-preserving, selective disclosure and audit trails embedded. Our system architecture is designed to meet GDPR, eIDAS, and financial regulations, simplifying compliance audits.
GDPR/eIDAS
Compliance Ready
W3C VC
Standards-Based
03
Unlock New Revenue Streams
Enable verifiable credential issuance as a service (VCaaS) and create portable reputation systems. Monetize trust and enable new business models like undercollateralized lending.
New
Revenue Channel
Portable
User Reputation
04
Future-Proof Digital Identity Infrastructure
Deploy on interoperable W3C and DIF standards, not proprietary vendor lock-in. Ensure seamless integration with emerging ecosystems, from DeFi to government digital ID programs.
W3C/DIF
Full Interoperability
Zero
Vendor Lock-in
05
Enterprise-Grade Security & Custody
Implement multi-party computation (MPC) and hardware security module (HSM) integration for institutional key management. Eliminate single points of failure with recoverable, non-custodial wallets.
MPC/HSM
Key Management
SOC 2
Security Framework
06
Rapid Integration & Time-to-Market
Leverage our modular SDKs and white-label wallet solutions. Go from concept to pilot in weeks, not years, with dedicated support from our SSI implementation experts.
< 4 weeks
Pilot Deployment
Full SDK
Accelerated Dev
Scalable Deployment Path
Phased Implementation Tiers
Choose the right implementation tier for your enterprise SSI wallet and credential system, balancing speed, control, and long-term operational support.
| Capability | Starter | Professional | Enterprise |
|---|---|---|---|
W3C Verifiable Credential Core | |||
DID Methods Supported | did:ethr, did:key | did:ethr, did:key, did:web | did:ethr, did:key, did:web, did:ion |
Custom Branded Wallet SDK | |||
Credential Schema Design & Issuance | Basic Templates | Custom Schemas | Full Lifecycle Management |
Zero-Knowledge Proof Integration | Selective Disclosure | Advanced ZKP Circuits | |
On-Chain Registry & Resolution | Testnet Only | Mainnet Deployment | Multi-Chain Deployment |
Implementation Timeline | 4-6 weeks | 8-12 weeks | 12-16 weeks |
Ongoing Support & SLA | Email Support | 24/7 Monitoring & 12h Response | Dedicated Engineer & 1h Critical Response |
Compliance & Audit Trail | Basic Logging | GDPR-Ready Audit Logs | SOC 2 Type II Framework |
Total Project Cost | $50K - $80K | $120K - $200K | Custom Quote |
how-we-deliver
PROVEN FRAMEWORK
Our Delivery Methodology
We deliver enterprise-grade SSI systems through a structured, transparent process designed for security, compliance, and rapid time-to-market.
01
Architecture & Design Sprint
We conduct a collaborative 2-week sprint to define your credential schemas, governance model, and technical architecture, ensuring alignment with your business and compliance goals.
2 weeks
Design Phase
W3C VC
Standards Compliant
02
Secure Wallet & Agent Development
Development of a secure, white-label mobile/desktop wallet and cloud agents using OpenID4VC and DIDComm v2 protocols, with built-in key management and biometric security.
FIPS 140-2
Key Storage
Zero-Knowledge
Proof Support
03
Credential Issuance & Verification
Build and integrate issuer/verifier backends with your existing systems. We implement selective disclosure and ZK proofs to maximize user privacy and data minimization.
< 500ms
Verification Time
ISO 18013-5
mDL Compliance
04
Rigorous Security Audit
Every component undergoes internal and third-party security audits. We provide a formal audit report covering cryptographic implementations, agent security, and data flows.
Third-Party
Audit Mandatory
OWASP Top 10
Coverage
05
Staged Deployment & Integration
We deploy to a staging environment for UAT, followed by a phased production rollout. Includes full integration support with your IAM, CRM, or KYC systems.
4-6 weeks
Avg. Deployment
99.9% SLA
Agent Uptime
06
Ongoing Support & Evolution
Receive 24/7 monitoring, incident response, and roadmap planning. We ensure your system evolves with new W3C standards and ecosystem developments.
24/7
Support
SLA-Backed
Response Time
Enterprise SSI
Frequently Asked Questions
Get clear answers on timelines, security, and process for your enterprise-grade Self-Sovereign Identity wallet and credential system.
A standard enterprise SSI wallet and credential system deployment takes 4-8 weeks from kickoff to production. This includes requirements analysis, architecture design, smart contract development, wallet SDK integration, and a full security audit. Complex integrations with existing IAM systems or custom credential schemas may extend the timeline, which we scope and quote upfront.
ENQUIRY
Get In Touch
today.
Our experts will offer a free quote and a 30min call to discuss your project.
NDA Protected
Confidentiality24h Response
Time to ValueDirectly to Engineering Team
No Sales Fluff10+
Protocols Shipped
$20M+
TVL Overall