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Full-Stack Web3 dApp Development
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Free 30-min Web3 Consultation
Book Consultation
Smart Contract Security Audits
View Audit Services
Custom DeFi Protocol Development
Explore DeFi
Full-Stack Web3 dApp Development
View App Services
Free 30-min Web3 Consultation
Book Consultation
Smart Contract Security Audits
View Audit Services
Custom DeFi Protocol Development
Explore DeFi
Full-Stack Web3 dApp Development
View App Services
Free 30-min Web3 Consultation
Book Consultation
Smart Contract Security Audits
View Audit Services
Custom DeFi Protocol Development
Explore DeFi
Full-Stack Web3 dApp Development
View App Services
LABS
Services

Decentralized Identity for Fractional Asset Holders

We integrate W3C-standard decentralized identity (DID) protocols and verifiable credentials into your fractional ownership platform, automating investor onboarding and enabling compliant, permissioned secondary transfers.
Chainscore © 2026
overview
CORE SERVICE

Smart Contract Development

Secure, production-ready smart contracts built by expert Solidity engineers.

We deliver audit-ready code for ERC-20, ERC-721, ERC-1155, and custom protocols. Our development process includes formal verification and integration with OpenZeppelin libraries to ensure security from day one.

Reduce your time-to-audit by 50% with our battle-tested development framework.

  • Custom Logic: DeFi protocols, NFT marketplaces, DAO governance, and multi-sig wallets.
  • Full Lifecycle: From architecture and development to deployment and post-launch monitoring.
  • Key Deliverables: Comprehensive test suites, deployment scripts, and technical documentation.
  • Typical Timeline: MVP in 4-6 weeks with iterative delivery sprints.
key-features-cards
TECHNICAL FOUNDATION

Core DID Integration Capabilities

We deliver production-ready decentralized identity infrastructure, enabling fractional asset platforms to verify, onboard, and manage holders with enterprise-grade security and compliance.

01

W3C DID & Verifiable Credentials

Implement the W3C DID 1.0 standard and Verifiable Credentials for interoperable, portable identity. We build with did:ethr and did:key methods, ensuring your platform is compatible with major wallets and verifiers.

W3C 1.0
Standard
did:ethr/key
Methods
02

Holder Wallet SDK & APIs

Integrate identity management directly into your dApp with our TypeScript/React SDK. We provide APIs for credential issuance, presentation, and secure key management, reducing your development time.

TypeScript
SDK
REST & GraphQL
APIs
03

ZK-Proofs for Compliance

Enable privacy-preserving KYC/AML and accredited investor verification using Zero-Knowledge Proofs. Holders prove eligibility without exposing sensitive data, maintaining regulatory compliance.

Circom/SnarkJS
Stack
Selective Disclosure
Feature
04

Cross-Chain Identity Resolution

Resolve and verify a holder's identity and asset ownership across Ethereum, Polygon, and other EVM chains. Unify user profiles for a seamless multi-chain fractional ownership experience.

EVM Chains
Supported
Unified Profile
Outcome
05

Credential Issuance Service

Our managed service issues signed, tamper-proof Verifiable Credentials for platform membership, KYC status, and ownership tiers. Includes revocation registries and audit trails.

Managed Service
Delivery
Revocation Registry
Included
06

Security & Audit Integration

Build on audited smart contracts and libraries. We integrate OpenZeppelin's Governor for credential governance and follow security best practices, with optional third-party audit coordination.

OpenZeppelin
Standards
Audit-Ready
Codebase
benefits
DELIVERABLES

Business Outcomes for Your Platform

We architect and deploy secure, compliant decentralized identity systems that directly enhance your fractional asset platform's core metrics.

01

Regulatory-Compliant Identity Layer

Deploy a W3C-compliant Verifiable Credentials framework with built-in KYC/AML checks, enabling automated investor accreditation and jurisdictional compliance for asset offerings.

W3C VC
Standard
KYC/AML
Built-in
02

Seamless User Onboarding

Implement a non-custodial wallet onboarding flow that reduces user drop-off by up to 70%. Users can verify identity once and access multiple asset pools.

70%
Lower Drop-off
Non-custodial
Security
03

Automated Access Control & Dividends

Smart contracts automatically enforce fractional ownership rights and distribute dividends based on verified identity credentials, eliminating manual reconciliation.

Zero Manual
Reconciliation
Real-time
Distribution
04

Enhanced Liquidity & Secondary Markets

Enable compliant peer-to-peer trading of fractionalized assets using portable, privacy-preserving identity proofs that satisfy transfer-of-beneficial-ownership regulations.

P2P Compliant
Trading
Portable
Identity
05

Audit-Ready Compliance Reporting

Generate immutable, timestamped audit trails of all identity verifications and ownership changes, simplifying regulatory reporting and due diligence.

Immutable
Audit Trail
Automated
Reporting
06

Scalable, Sovereign Architecture

Deploy on a dedicated, permissioned blockchain or Layer 2 solution (Polygon, Arbitrum) for high throughput, low-cost transactions, and full data sovereignty.

> 2k TPS
Throughput
< $0.01
Tx Cost
Tailored for Fractional Asset Platforms

Modular Development Packages

Compare our structured service tiers designed to accelerate your decentralized identity integration for fractional ownership, from proof-of-concept to enterprise-grade production.

FeatureStarterProfessionalEnterprise

Custom Identity Smart Contracts

On-Chain KYC/AML Verification Module

Multi-Chain Deployment (EVM)

Ethereum Mainnet

Ethereum + 1 L2

Ethereum + 3 L2s

Holder Reputation & Compliance Dashboard

Smart Contract Security Audit

Basic Review

Full Audit + Report

Full Audit + Formal Verification

Integration Support

Documentation

Up to 20 hours

Dedicated Engineer

Uptime & Performance SLA

99.5%

99.9%

Incident Response Time

Best Effort

< 12 hours

< 1 hour

Ongoing Protocol Upgrades

12 months

24 months

Estimated Timeline

4-6 weeks

8-12 weeks

Custom

Starting Price

$25,000

$85,000

Custom Quote

how-we-deliver
PROVEN FRAMEWORK

Our Delivery Methodology

We deliver production-ready decentralized identity solutions through a structured, transparent process designed for fractional asset platforms. Our methodology ensures security, compliance, and rapid integration.

01

Architecture & Protocol Design

We design custom identity architectures using W3C Verifiable Credentials and Decentralized Identifiers (DIDs). Our approach integrates with your existing asset registry and KYC/AML flows, ensuring compliance with evolving regulations like Travel Rule.

ERC-725/735
Core Standards
W3C VC/DID
Compliance
02

Smart Contract Development & Auditing

Our engineers build secure, gas-optimized smart contracts for identity attestation and revocation. Every contract undergoes a multi-stage security review, including automated analysis and manual auditing against common vulnerabilities.

2+ Audits
Security Layers
OpenZeppelin
Libraries
03

Integration & Wallet SDK

We provide a lightweight SDK for seamless integration into your web/mobile platform. The SDK handles credential issuance, presentation, and verification, supporting both custodial and non-custodial wallet models for your users.

< 2 Weeks
Integration Time
TypeScript/React
Primary SDK
04

Deployment & Infrastructure

We manage the deployment of your identity nodes and verifiable data registries on infrastructure with 99.9% uptime SLA. Our team handles IPFS pinning, blockchain RPC configuration, and monitoring dashboards from day one.

99.9%
Uptime SLA
Multi-Cloud
Infrastructure
Decentralized Identity

Frequently Asked Questions

Common questions from CTOs and product leads about implementing decentralized identity for fractionalized assets.

A standard deployment for a fractional asset platform takes 4-6 weeks from kickoff to mainnet launch. This includes design, smart contract development, integration with your existing platform, and security audits. Complex multi-asset or cross-chain implementations can extend to 8-10 weeks. We provide a detailed project plan within the first week of engagement.

ENQUIRY

Get In Touch
today.

Our experts will offer a free quote and a 30min call to discuss your project.

NDA Protected
24h Response
Directly to Engineering Team
10+
Protocols Shipped
$20M+
TVL Overall
NDA Protected Directly to Engineering Team
Decentralized Identity for RWA | Chainscore Labs | ChainScore Guides