We architect and deploy bespoke blockchain solutions from the ground up. Our team designs consensus mechanisms, tokenomics, and governance models that align with your operational goals, whether you need a private consortium chain or a public network.
LABS
Services
Mobile Decentralized Identity Agent
A secure, user-controlled mobile application that holds verifiable credentials and facilitates selective disclosure for enterprise access, KYC, and service authentication. We build the agent that puts your users in control.
Chainscore © 2026
overview
FROM CONCEPT TO PRODUCTION
Custom Blockchain Development
Build secure, scalable blockchain networks tailored to your specific business logic and compliance requirements.
Deliver a production-ready mainnet in 8-12 weeks, not quarters. We handle the full stack so you can focus on your product.
- Core Protocol Development: Custom
Solidity/Rustsmart contracts,EVM/WASM-compatible execution layers, and bespoke consensus (PoA,PoS). - Full-Node Infrastructure: Deployment, configuration, and monitoring of validator nodes with 99.9% uptime SLAs.
- Compliance & Security: Built-in features for regulatory adherence (e.g., whitelisting, transaction limits) and integration of audit findings from firms like CertiK or Quantstamp.
key-features-cards
ARCHITECTURE & IMPLEMENTATION
Core Technical Capabilities We Deliver
We build production-ready mobile identity agents that balance user experience with enterprise-grade security and interoperability. Here's the technical foundation we provide.
03
Secure Enclave & Biometric Key Management
Private keys and sensitive operations are secured within device hardware (Secure Enclave, KeyStore) using biometric authentication, eliminating single points of failure.
FIDO2 Certified
Standard
Zero-Knowledge
Key Storage
05
Credential Wallet & Selective Disclosure
User-controlled credential repository with support for JSON-LD and SD-JWT, enabling cryptographically verifiable selective disclosure to minimize data exposure.
ZKP-ready
Architecture
Offline-First
Operation
benefits
DELIVERABLES & GUARANTEES
Business Outcomes for Your Product
Our Mobile Decentralized Identity Agent delivers tangible, production-ready results. We focus on measurable outcomes that accelerate your go-to-market timeline and build user trust.
01
Secure, Audited Identity Core
Production-ready DID/VC framework built on W3C standards with zero-knowledge proof integration. All core cryptographic libraries are audited by third-party security firms.
Why it matters: Eliminate security review bottlenecks and deploy with confidence, knowing your identity layer meets enterprise-grade security requirements from day one.
W3C Compliant
Standard
Third-Party Audited
Security
02
Frictionless User Onboarding
Implement passwordless login and credential issuance in under 2 minutes user-time. Our SDKs handle key management, backup, and recovery flows seamlessly.
Why it matters: Dramatically reduce user drop-off during sign-up. Achieve conversion rates comparable to Web2 social logins while maintaining user sovereignty and data privacy.
< 2 min
Avg. Onboarding
> 70%
Conversion Target
03
Cross-Platform Interoperability
Agent SDKs for iOS (Swift) and Android (Kotlin) with consistent APIs. Built-in support for Ethereum (EIP-4361), Polygon ID, and other leading decentralized identity ecosystems.
Why it matters: Reach users on any device without maintaining separate codebases. Future-proof your product by integrating with the broadest set of verifiers and issuers in the Web3 space.
iOS & Android
Platforms
EIP-4361
Protocol
04
Reduced Compliance Overhead
Architected for GDPR 'Right to Erasure' and privacy-by-design principles. Provides verifiable data minimization and user consent receipts as a core feature.
Why it matters: Simplify regulatory compliance for data privacy laws. Our architecture shifts the burden of PII storage and management, reducing your liability and audit scope.
Privacy-by-Design
Architecture
GDPR Aligned
Compliance
05
Faster Integration & Time-to-Market
Complete integration in 2-3 weeks, including custom UI/UX theming. We provide dedicated developer support and comprehensive documentation for your engineering team.
Why it matters: Launch your identity features in weeks, not months. Our turnkey solution allows your team to focus on core product differentiation instead of foundational identity infrastructure.
2-3 weeks
Integration Time
Full Support
Included
06
Scalable, Cost-Effective Architecture
Serverless backend design with 99.9% uptime SLA for relay and verification services. Predictable, usage-based pricing with no hidden infrastructure costs.
Why it matters: Scale to millions of users without operational surprises. Our managed service model converts large capital expenditures into a predictable operating expense, preserving your runway.
99.9%
Uptime SLA
Usage-Based
Pricing Model
Structured Roadmap for Your Identity Agent
Phased Development Tiers & Deliverables
A clear, phased approach to building a secure, production-ready mobile decentralized identity agent, from MVP to enterprise-grade deployment.
| Feature / Deliverable | Phase 1: MVP (6-8 weeks) | Phase 2: Production (4-6 weeks) | Phase 3: Enterprise (Ongoing) |
|---|---|---|---|
Core DID & VC Protocol Implementation | |||
Mobile SDK (iOS/Android) with Biometric Auth | |||
Smart Contract Suite (Registry, Verifier) | Basic | Audited & Gas-Optimized | Custom & Upgradable |
Credential Storage & Management | Local Device Only | Secure Cloud Backup | Multi-Cloud & On-Prem Options |
Verifiable Presentation Flows | Basic QR/Deep Link | Advanced (Selective Disclosure, ZK) | Custom Business Logic |
Backend Issuer/Verifier API | Prototype | Scalable Microservice | High-Availability Cluster |
Security Audit | Internal Review | External 3rd-Party Audit | Continuous Audit Program |
Compliance Features (KYC/AML) | Basic Integration Hooks | Full Suite with Reporting | |
Uptime & Support SLA | Best Effort | 99.5% Business Hours | 99.9% 24/7 with 4h Response |
Estimated Investment | $45K - $65K | $30K - $50K | Custom Quarterly Retainer |
how-we-deliver
PROVEN METHODOLOGY
Our Development & Integration Process
A structured, four-phase approach designed to deliver a secure, scalable, and user-centric mobile identity agent, from initial architecture to production launch and beyond.
01
Architecture & Protocol Design
We design a robust identity architecture tailored to your use case, selecting and integrating the optimal decentralized identity protocols (W3C DIDs, Verifiable Credentials) and blockchain layer (EVM, Solana, Cosmos).
2-3 weeks
Design Phase
5+ Protocols
Evaluated
02
Core SDK & Smart Contract Development
Our engineers build the core mobile SDK and secure smart contracts for credential issuance, verification, and revocation. All contracts undergo rigorous security audits and gas optimization.
100%
Code Coverage
OpenZeppelin
Security Standard
03
Mobile Agent Integration
We seamlessly integrate the identity SDK into your existing mobile application (React Native, Flutter, Native) or develop a standalone agent, ensuring a frictionless user onboarding and management experience.
< 2 MB
SDK Size
Biometric
Key Security
04
Deployment & Ongoing Support
We manage the deployment to app stores and provide 24/7 monitoring, incident response, and protocol upgrade support, backed by a 99.9% uptime SLA for critical identity services.
99.9%
Uptime SLA
24/7
Support
Mobile Decentralized Identity Agent
Frequently Asked Questions
Get clear answers on development timelines, security, and support for your custom mobile identity solution.
A Mobile Decentralized Identity Agent is a secure, user-controlled application that manages digital credentials (like verifiable credentials or soulbound tokens) on a mobile device. It enables passwordless logins, KYC/AML compliance, and selective data sharing for your users. You need one to build trustless user onboarding, reduce fraud, and create seamless Web3 experiences without relying on centralized custodians.
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