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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

Zero-Knowledge KYC/AML Solution Design

We design strategic, privacy-preserving identity verification systems using Zero-Knowledge Proofs (ZKPs). Enable your enterprise to prove regulatory compliance without exposing sensitive customer data on-chain.
Chainscore © 2026
overview
CORE SERVICE

Smart Contract Development

Secure, production-ready smart contracts built for your specific business logic.

We architect and deploy custom smart contracts that power your token, DeFi protocol, or NFT platform. Our development process ensures security-first code and gas-optimized execution from day one.

From concept to mainnet, we deliver contracts that are secure, scalable, and ready for user adoption.

  • Comprehensive Development: Full lifecycle support from Solidity/Rust architecture to deployment on EVM/Solana/Cosmos.
  • Security by Design: Built with OpenZeppelin standards, followed by third-party audits from firms like CertiK or Quantstamp.
  • Measurable Outcomes: Achieve 99.9% uptime SLAs, gas cost reductions up to 40%, and deployment of a secure MVP in 2-4 weeks.
key-features-cards
ARCHITECTURE & IMPLEMENTATION

Core Design Capabilities

Our ZK-KYC/AML solutions are engineered for enterprise-grade security and regulatory compliance, enabling you to launch faster with proven cryptographic primitives.

01

Modular ZK Circuit Design

Custom-built zk-SNARK/STARK circuits for specific compliance checks (e.g., age verification, jurisdiction screening, sanctions list matching). We optimize for proof generation speed and verification gas costs on-chain.

Circom 2.1+
Framework
< 1 sec
Proof Gen
02

Privacy-Preserving Identity Proofs

Design of selective disclosure protocols. Users prove KYC/AML compliance without revealing underlying PII. Integrates with existing identity providers and verifiable credentials (W3C VC).

W3C VC
Standard
Zero Leakage
Data Privacy
03

On-Chain Verification & Revocation

Deployment of gas-efficient verifier smart contracts (Solidity 0.8+) with secure, real-time status management. Includes mechanisms for credential revocation and compliance status updates.

OpenZeppelin
Audited Libs
< 100k gas
Avg. Verify Cost
benefits
FROM COMPLIANCE BURDEN TO COMPETITIVE ADVANTAGE

Business Outcomes You Achieve

Our Zero-Knowledge KYC/AML solution transforms a regulatory requirement into a strategic asset, delivering measurable results for your business.

01

Frictionless User Onboarding

Reduce user drop-off by up to 70% with a privacy-preserving flow. Users verify once with a trusted provider, then generate ZK proofs for your platform—no redundant forms or document uploads.

70%
Lower Drop-off
< 60 sec
Onboarding Time
02

Regulatory Compliance by Design

Deploy with confidence. Our architecture embeds FATF Travel Rule, OFAC sanctions screening, and jurisdictional AML rules into automated, auditable smart contract logic.

100%
Audit Trail
Real-time
Sanctions Check
03

Reduced Operational Cost & Risk

Automate manual review processes and eliminate the liability of storing sensitive PII. Shift from a cost center to a predictable, scalable operational model.

90%
Less PII Liability
80%
Lower OpEx
04

Interoperable Identity Layer

Future-proof your compliance. User ZK credentials are portable across chains and dApps built on our standard, creating network effects and locking in user loyalty.

Multi-chain
Compatibility
ERC-4343
Standards-Based
05

Enhanced Trust & Market Access

Secure banking partnerships and institutional capital. A verifiable, robust KYC/AML program is a prerequisite for fiat ramps, custody services, and enterprise adoption.

Tier 1
Bank Readiness
Institutional
Gateway
06

Faster Time-to-Market

Leverage our pre-audited modular components and integration templates. Go from concept to compliant launch in weeks, not months, and iterate based on live data.

< 4 weeks
To Pilot
Pre-audited
Components
Architectural Comparison

ZK KYC vs. Traditional Compliance

A technical and operational breakdown comparing our Zero-Knowledge KYC solution against legacy, centralized compliance systems.

Compliance FactorTraditional KYC/AMLChainscore ZK KYC

Data Privacy & Sovereignty

User Onboarding Friction

High (manual submission)

Low (self-sovereign)

Regulatory Audit Trail

Centralized database

ZK-proofs on-chain

Cross-Platform Reusability

None (siloed)

Portable ZK credentials

Infrastructure Cost (Annual)

$100K-$500K+

$50K-$150K

Implementation Timeline

6-12 months

8-12 weeks

Compliance Jurisdiction

Single region

Programmable for multiple

Security Risk Surface

Large (data breach target)

Minimal (no raw data stored)

Developer Integration

Complex API work

Modular SDK/API

how-we-deliver
PROVEN METHODOLOGY

Our Strategic Design Process

A systematic, security-first approach to architecting compliant, user-friendly ZK-KYC/AML solutions that accelerate your time-to-market and build user trust.

01

Compliance Architecture Review

We map your target jurisdictions (FATF, MiCA, etc.) and design a modular compliance rule engine. This ensures your solution is future-proof against evolving global regulations.

15+
Regions Mapped
Modular
Rule Engine
02

ZK-Circuit Design & Optimization

Our cryptographers design efficient zk-SNARK/STARK circuits for identity verification and AML screening, minimizing on-chain verification costs and proof generation time.

< 2 sec
Proof Gen
~$0.05
Verify Cost
03

Privacy-Preserving User Flow

We architect the end-user onboarding journey, balancing minimal data disclosure with regulatory requirements. This includes secure credential issuance and selective disclosure patterns.

Zero-Knowledge
Data Policy
< 3 min
Onboarding
05

Continuous Monitoring & Attestation

Design of off-chain monitoring systems for real-time AML list screening and periodic re-attestation workflows, keeping credentials valid without compromising user privacy.

Real-time
Screening
Automated
Re-Attestation
06

Go-Live & Compliance Reporting

We support your production launch and provide tools for generating audit trails and compliance reports for regulators, using zero-knowledge proofs to protect user data.

Immutable
Audit Trail
Regulator Ready
Reports
Zero-Knowledge KYC/AML Solutions

Frequently Asked Questions

Get clear answers on our design process, security, and implementation for privacy-preserving compliance.

Our engagement follows a structured 4-phase process: Discovery (requirements & regulatory mapping), Architecture Design (circuit design & protocol selection), Implementation (circuit development & integration), and Audit & Deployment. We provide weekly technical syncs and a dedicated project lead to ensure alignment.

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