We architect and deploy custom smart contracts that form the secure, immutable backbone of your application. Our development process is built on Solidity 0.8+ with OpenZeppelin security patterns and includes comprehensive unit and integration testing.
LABS
Services
Asset Verification & Proof-of-Reserves Service
We develop automated systems for generating cryptographic proof-of-reserves and proof-of-liabilities, enabling institutions to transparently verify custodial asset backing to clients and regulators.
Chainscore © 2026
overview
CORE SERVICE
Smart Contract Development
Secure, production-ready smart contracts built by Web3 experts for your protocol.
Deliver a battle-tested core in 2-4 weeks, not months, with a clear path to audit.
- Protocol Logic: Custom
ERC-20,ERC-721, staking, governance, and DeFi mechanisms. - Security First: Formal verification, gas optimization, and pre-audit code reviews.
- Full Lifecycle: From architecture and development to deployment, verification, and mainnet launch support.
key-features-cards
ENTERPRISE-GRADE INFRASTRUCTURE
Core Capabilities of Our Verification Systems
Our asset verification and proof-of-reserves platform is engineered for financial-grade reliability, providing the transparency and trust your users demand.
01
Real-Time Reserve Attestation
Continuous, automated verification of on-chain and off-chain assets with cryptographic proof generation. Delivers immutable audit trails for regulators and users.
< 5 min
Proof Latency
24/7
Monitoring
02
Multi-Chain & Custodian Support
Verify assets across 20+ EVM and non-EVM chains, and integrate with major institutional custodians (Fireblocks, Copper, Anchorage). A single source of truth for fragmented holdings.
20+
Networks
Zero Trust
Architecture
03
Customizable Proof Frameworks
Tailor verification logic, data granularity, and reporting formats (Merkle trees, zk-SNARKs) to meet specific regulatory requirements and business models.
2 weeks
Avg. Integration
SOC 2
Compliance
04
Developer-First API & SDKs
RESTful APIs and TypeScript/Python SDKs for seamless integration into dashboards, dApps, and internal reporting systems. Includes webhook alerts for anomalies.
99.9%
API Uptime SLA
< 100ms
P95 Response
05
Institutional-Grade Security
Built with zero-knowledge proofs where applicable, private key never leaves HSM, and undergoes regular third-party audits (e.g., Trail of Bits).
Annual
Security Audits
GDPR/CCPA
Data Privacy
06
Compliance-Ready Reporting
Generate standardized proof-of-reserves reports, liability summaries, and auditor-friendly documentation that satisfies global financial regulations.
Automated
Report Generation
FATF Travel Rule
Framework Support
benefits
PROVEN RESULTS
Business Outcomes for Your Custody Platform
Our Asset Verification & Proof-of-Reserves service delivers measurable improvements to your platform's security, trust, and operational efficiency. These are the concrete outcomes you can expect.
01
Instant Trust & Market Credibility
Public, real-time Proof-of-Reserves dashboards eliminate counterparty risk concerns. Demonstrate full asset backing to clients and regulators, turning compliance into a competitive advantage.
100%
Asset Transparency
Real-time
Verification
02
Regulatory Compliance by Design
Automated reporting frameworks align with MiCA, FATF Travel Rule, and other global standards. Generate auditor-ready reports with cryptographic proof, reducing manual overhead.
> 90%
Audit Time Saved
Auto-generated
Compliance Proof
03
Operational Risk Reduction
Continuous, automated verification of on-chain vs. off-chain balances detects discrepancies instantly. Proactive alerts prevent operational failures and protect against internal errors.
24/7
Monitoring
< 5 min
Anomaly Detection
04
Enhanced Client Acquisition & Retention
Transparency is a premium feature. Attract institutional clients and high-net-worth individuals who demand verifiable security, directly impacting your AUM growth and reducing churn.
Key Differentiator
For Institutions
Reduced
Onboarding Friction
05
Scalable Infrastructure for Growth
Our modular API-first architecture integrates seamlessly with your existing custody stack. Scale to millions of verifications without performance degradation or re-engineering.
99.9%
Uptime SLA
Sub-second
API Latency
06
Future-Proofed Audit Trail
Immutable, timestamped records of every verification create a permanent chain of custody. This cryptographic audit trail is essential for regulatory examinations and dispute resolution.
Immutable
On-Chain Record
Zero Trust
Verifiable Proof
Transparent Roadmap to Production
Phased Development & Delivery
A structured, milestone-driven approach to implementing a robust Asset Verification & Proof-of-Reserves system, ensuring clarity, security, and business alignment at every step.
| Phase & Deliverables | Starter (Self-Serve) | Professional (Managed) | Enterprise (White-Glove) | |
|---|---|---|---|---|
Phase 1: Architecture & Audit | Smart Contract Templates | Custom Smart Contract Design | Full Architecture Review & Threat Modeling | |
Verification Logic | Standard On-Chain Checks | Custom Business Logic Integration | Multi-Chain & Cross-Chain Verification | |
Audit Scope | Automated Analysis Report | Manual Code Review by Senior Auditors | Comprehensive Audit + Formal Verification | |
Phase 2: Integration & Deployment | Documentation & SDK | Integration Support & Technical Guidance | End-to-End Deployment & Configuration | |
Data Connectors | Basic Exchange/Custodian APIs | Custom Data Pipeline Development | Real-Time Multi-Source Aggregation | |
Dashboard & Reporting | Basic Proof Generation UI | Custom Branded Dashboard | White-Label Portal with Advanced Analytics | |
Phase 3: Operations & Assurance | Uptime SLA | 99.5% | 99.9% | 99.99% |
Incident Response | Community Support | 24/7 Monitoring & <24h Response | Dedicated SRE & <4h Response SLA | |
Compliance Attestation | Self-Serve Report Generation | Quarterly Independent Attestation | Monthly Attestation + Regulatory Liaison | |
Typical Timeline | 2-4 Weeks | 4-8 Weeks | 8-12 Weeks | |
Typical Investment | $15K - $30K | $50K - $150K | Custom (Contact for Quote) |
how-we-deliver
SECURE FOUNDATIONS
Smart Contract Development
Production-ready smart contracts built for security, gas efficiency, and seamless integration.
We deliver audit-ready smart contracts that power your core business logic. Our development process ensures zero critical vulnerabilities and optimized gas costs from day one.
- Custom Logic:
ERC-20,ERC-721,ERC-1155, and bespoke token standards. - Security First: Built with OpenZeppelin libraries and formal verification patterns.
- Full Lifecycle: Development, testing, deployment, and upgrade management via Transparent Proxies.
Reduce your time-to-audit by 50% with our battle-tested development framework.
We focus on interoperability and future-proofing. Every contract is designed for easy integration with frontends, oracles, and cross-chain bridges, preventing costly refactors as you scale.
tech-stack
TRUST THROUGH TRANSPARENCY
Engineered with Institutional-Grade Tools
Our asset verification and proof-of-reserves service is built on enterprise-grade infrastructure, designed to meet the stringent security, reliability, and compliance demands of financial institutions and high-growth crypto platforms.
06
Customizable Auditor Dashboard
Provide your external auditors with a secure, read-only portal to independently verify proofs, audit historical attestations, and download detailed compliance reports.
Role-Based
Access Control
FIPS 140-2
Data Encryption
Asset Verification & Proof-of-Reserves
Frequently Asked Questions
Get clear answers on how we deliver verifiable, on-chain transparency for your digital assets.
A standard implementation takes 2-4 weeks from kickoff to production-ready verification. This includes protocol integration, attestation logic development, and dashboard deployment. Complex multi-asset or cross-chain verifications may extend to 6-8 weeks. We provide a detailed project plan with weekly milestones.
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