We deliver audit-ready smart contracts on EVM and Solana, designed for security and gas efficiency from day one. Our development process includes formal verification and integration with tools like Foundry and Hardhat.
LABS
Services
Enterprise DID Platform Development
We design and build custom, white-label Decentralized Identity (DID) management systems for large organizations. Gain full control over identity issuance, verification, and governance on your chosen private or permissioned ledger.
Chainscore © 2026
overview
CORE SERVICE
Smart Contract Development
Secure, production-ready smart contracts built by Web3 specialists to power your protocol.
- Custom Logic: Build
DeFiprimitives,NFTcollections,DAOgovernance, or bespoke business logic. - Security-First: Code follows
OpenZeppelinstandards and undergoes internal review before your audit. - Full Lifecycle: We handle development, testing, deployment, and initial monitoring.
Reduce your time-to-market with a 2-4 week MVP delivery and eliminate costly post-launch vulnerabilities.
key-features-cards
ENTERPRISE-GRADE FOUNDATION
Core Platform Capabilities We Deliver
We architect and deploy production-ready Decentralized Identity platforms with the security, scalability, and compliance required for regulated industries and high-growth startups.
02
Custom Identity Wallets & Agent SDKs
Secure, white-label mobile and web wallets for credential storage and presentation. We provide modular SDKs for embedding SSI capabilities directly into your existing applications, enabling seamless user onboarding.
< 2 sec
Credential Issuance
Zero-Knowledge
Proof Support
03
Scalable Verifiable Data Registry (VDR)
High-availability blockchain anchoring layer for DID Documents and credential schemas. We deploy and manage resilient VDRs on Ethereum, Polygon, or custom EVM chains with 99.9% uptime SLA for critical identity operations.
99.9%
Uptime SLA
EVM / ION
Anchor Options
04
Enterprise Issuer & Verifier Gateways
Robust backend systems for organizations to issue, revoke, and verify credentials at scale. Includes comprehensive audit trails, policy engines, and integration APIs for legacy enterprise systems (SAP, Salesforce, etc.).
10k+ TPS
Verification Capacity
GDPR/KYC
Policy Engine
06
Full Lifecycle Management & Monitoring
End-to-end platform observability, automated key rotation, and credential status list management. We provide 24/7 monitoring dashboards and alerting to ensure platform integrity and operational excellence.
24/7
SOC2 Monitoring
Automated
Key Rotation
benefits
DELIVERABLES & ROI
Business Outcomes for Your Organization
Our enterprise DID platform development delivers measurable results, from accelerated compliance to new revenue streams. Here’s what you can expect when you partner with Chainscore.
01
Accelerated Compliance & Onboarding
Deploy a W3C-compliant, interoperable DID platform in under 6 weeks, slashing user onboarding time from days to seconds and ensuring immediate adherence to GDPR, eIDAS, and MiCA regulations.
< 6 weeks
Platform Deployment
99.9%
Uptime SLA
02
Secure, Sovereign Identity Control
Implement a decentralized identity layer with zero-knowledge proofs and selective disclosure, giving users full data ownership. Eliminate centralized data breach risks and liability.
100%
User Data Sovereignty
SOC 2 Type II
Security Framework
03
Reduced Operational Costs
Automate KYC/AML checks and manual verification processes with programmable credentials. Our clients typically see a 70-80% reduction in identity verification overhead and associated costs.
70-80%
Cost Reduction
< 1 sec
Credential Verification
04
New Monetization & Engagement Channels
Enable verifiable credentials for loyalty programs, gated services, and cross-platform partnerships. Unlock new revenue models through trusted data exchanges and premium identity services.
3-5x
User Engagement Lift
New ARPU
Revenue Stream
05
Future-Proof Interoperability
Build on open standards (W3C DID, Verifiable Credentials) with seamless integration to Ethereum, Polygon, and other L2s. Ensure your platform works with emerging ecosystems and wallets.
5+
Blockchain Protocols
Open Standards
W3C Compliant
06
Enterprise-Grade Support & SLAs
Get 24/7 monitoring, dedicated technical account management, and guaranteed response times. We provide the operational reliability Fortune 500 companies require.
24/7
Monitoring & Support
< 15 min
Critical Response SLA
Structured Roadmap to Production
Enterprise DID Platform Development Phases
Our phased approach delivers a production-ready decentralized identity platform with clear milestones, predictable costs, and continuous integration of your feedback.
| Phase & Deliverables | Foundation (4-6 weeks) | Integration (3-4 weeks) | Scale & Governance (4-6 weeks) |
|---|---|---|---|
Core DID Registry & Smart Contracts | |||
VC Issuance & Verification Modules | |||
Custom Credential Schemas & Templates | |||
SSI Wallet SDK (Web & Mobile) | Basic | Advanced | Full Custom |
API Gateway & Developer Portal | |||
Multi-Chain Deployment (EVM, L2s) | Ethereum Testnet | Polygon Mainnet | Arbitrum, Base |
Security Audit & Penetration Testing | Code Review | Full Audit Report | Remediation & Re-audit |
Compliance Framework (GDPR, eIDAS) | Assessment | Implementation | Documentation |
Ongoing Support & SLA | Priority (24h) | Dedicated (4h) | |
Estimated Investment | $45K - $65K | $30K - $45K | $50K - $80K+ |
how-we-deliver
PROVEN FRAMEWORK
Our Development Methodology
We deliver enterprise-grade Decentralized Identity platforms using a structured, security-first approach that ensures compliance, scalability, and rapid time-to-market.
01
Architecture & Design
We design DID platforms based on W3C standards (DID-Core, Verifiable Credentials) and select optimal protocols (Sidetree, ION) for your specific compliance and interoperability requirements.
W3C Compliant
Standard
< 1 Week
Design Sprint
02
Security-First Development
Smart contracts are built with Solidity 0.8+ and OpenZeppelin libraries, undergoing rigorous internal audits and formal verification before deployment to mainnet or private chains.
OpenZeppelin
Security Standard
100%
Test Coverage
03
Integration & Interoperability
We implement secure APIs, agent SDKs, and cross-chain bridges to integrate your DID platform with existing enterprise systems (KYC/AML), wallets, and other blockchain networks.
REST & gRPC
API Protocols
Multi-Chain
Support
04
Deployment & Governance
Managed deployment with 99.9% uptime SLA, including the setup of decentralized governance models, key management systems, and ongoing node operation and monitoring.
99.9%
Uptime SLA
2-4 Weeks
Production Ready
Enterprise DID Platform Development
Build vs. Buy: The Control Advantage
A direct comparison of the total cost, risk, and time commitment required to build a decentralized identity platform in-house versus partnering with Chainscore Labs.
| Factor | Build In-House | Partner with Chainscore |
|---|---|---|
Time to Production | 6-12+ months | 4-8 weeks |
Initial Development Cost | $250K - $600K+ | $75K - $200K |
Security & Audit Overhead | High (unaudited, custom risk) | Low (pre-audited modules, battle-tested) |
Core DID Protocol Support | W3C DID, Verifiable Credentials | W3C DID, Verifiable Credentials, Selective Disclosure |
Ongoing Maintenance & Upgrades | Full internal team required | Optional SLA with 99.9% uptime |
Multi-Chain / L2 Deployment | Custom integration per chain | Pre-built adapters for Ethereum, Polygon, Base, Arbitrum |
Compliance & Privacy Features | Custom build (GDPR, eIDAS) | Built-in: Zero-Knowledge Proofs, Data Minimization |
Total Year 1 Cost (Est.) | $400K - $800K+ | $125K - $300K |
Common Questions from Technical Leaders
Enterprise DID Platform FAQ
Get clear, specific answers about our DID platform development process, security, and deliverables for enterprise teams.
We follow a structured 4-phase delivery model. Discovery and architecture design takes 1-2 weeks. Core DID smart contract development and integration requires 2-3 weeks. Testing, security audit, and deployment to your chosen environment (testnet/mainnet) takes another 2 weeks. A typical end-to-end project is delivered in 5-7 weeks.
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