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
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

Institutional-Grade Proof-of-Reserve System

Chainscore builds enterprise-ready reserve attestation platforms. We deliver systems with multi-signature governance, immutable audit trails, and seamless integration with traditional banking APIs for custodians and large-scale issuers.
Chainscore © 2026
overview
FULL-STACK ENGINEERING

Custom Blockchain Development

End-to-end blockchain solutions from protocol design to production deployment.

We build custom blockchains, sidechains, and L2 solutions tailored to your specific throughput, privacy, and governance needs. Our full-stack engineering covers everything from consensus mechanism design to node infrastructure and RPC endpoints.

  • Protocol Development: Substrate, Cosmos SDK, or custom EVM rollups.
  • Node & Validator Setup: Secure, high-availability infrastructure with 99.9% uptime SLA.
  • Production Deployment: Full DevOps, monitoring, and maintenance for your live network.

Deliver a production-ready blockchain in 8-12 weeks, not months. We handle the core protocol so you can focus on your application layer.

key-features-cards
ENTERPRISE-READY INFRASTRUCTURE

Core Features of Our Institutional PoR Platform

A purpose-built Proof-of-Reserve system designed for financial institutions, exchanges, and custodians requiring bank-grade security, transparency, and operational efficiency.

01

Real-Time Reserve Attestation

Continuous, automated verification of on-chain assets against off-chain liabilities. Delivers cryptographically signed attestation reports with sub-hourly updates, eliminating manual reconciliation delays.

< 1 hour
Attestation Frequency
99.9%
Data Accuracy SLA
02

Multi-Asset & Cross-Chain Support

Comprehensive coverage for Bitcoin, Ethereum, Solana, and 50+ major Layer-1/Layer-2 networks. Unified dashboard for tracking reserves across all supported chains and asset types (native tokens, ERC-20s, SPL tokens).

50+
Supported Chains
1000+
Asset Types
04

Customizable Reporting & APIs

White-label dashboards for public transparency and detailed internal reports for regulators. Full REST & WebSocket API suite for seamless integration into existing treasury and risk management systems.

< 100ms
API Latency
24/7
Data Access
05

Automated Compliance Workflows

Pre-configured rules engine for regulatory requirements (MiCA, Travel Rule) and internal governance policies. Automated alerting for reserve deviations, enabling proactive risk management.

Pre-built
MiCA Rules
Real-time
Alerts
06

Dedicated Institutional Support

24/7 technical support with dedicated solution architects and security response teams. Includes onboarding, integration assistance, and quarterly security review sessions.

24/7
Enterprise Support
< 15 min
Critical Response SLA
benefits
TANGIBLE ROI

Business Outcomes for Custodians & Issuers

Our institutional-grade Proof-of-Reserve system delivers measurable results that strengthen your market position, build unshakeable trust, and unlock new revenue streams.

01

Regulatory & Audit Readiness

Automated, tamper-proof reporting that satisfies global compliance standards (MiCA, VARA, etc.) and streamlines annual audits. Reduce manual reporting overhead by 80%.

80%
Reduced Audit Prep
Real-time
Compliance Reporting
02

Enhanced Client Trust & Onboarding

Provide a public, verifiable proof-of-solvency dashboard. A transparent reserve status is a key differentiator that accelerates institutional client onboarding and reduces due diligence cycles.

40% Faster
Institutional Onboarding
Public
Verifiable Dashboard
03

Operational Efficiency at Scale

Replace manual reconciliation with automated, real-time reserve tracking across multiple chains and asset types. Eliminate human error and free up treasury teams for strategic work.

99.9%
Process Automation
Multi-chain
Asset Support
04

Risk Mitigation & Capital Optimization

Continuous monitoring with configurable alerts for reserve coverage ratios. Gain precise visibility into collateral health to make informed capital allocation decisions and prevent under-collateralization events.

24/7
Coverage Monitoring
Configurable
Alert Thresholds
05

Market Differentiation & Premium Positioning

Leverage verifiable proof-of-reserves as a core marketing asset. Attract higher-value clients and justify premium service tiers by demonstrating superior financial integrity and transparency.

Key
Competitive Edge
Premium
Service Tiering
06

Future-Proof Infrastructure

Built on modular architecture supporting ERC-20, ERC-721, and native assets across EVM, Solana, and other L1/L2s. Seamlessly integrate new protocols and assets as your business expands.

Multi-chain
Architecture
Modular
Asset Support
Choose the Right Level of Service

Structured Development Tiers

A clear comparison of our institutional-grade Proof-of-Reserve system packages, designed to match your compliance needs and operational scale.

Feature / SpecificationStarterProfessionalEnterprise

Proof-of-Reserve Smart Contract Suite

Multi-Chain Deployment (EVM)

1 Chain

Up to 3 Chains

Unlimited

Automated Attestation Reports

Monthly

Weekly

Real-time API

Third-Party Security Audit

Basic Review

Full Audit (e.g., Quantstamp)

Full Audit + Custom Pen Test

Regulatory Compliance Framework

Basic Templates

Tailored for MiCA/FinCEN

Custom Jurisdictional Advisory

Integration Support

Documentation

Technical Onboarding

Dedicated Engineer

Uptime & Monitoring SLA

99.5%

99.9%

99.99% with 4h Response

Incident Response Time

48 Business Hours

24 Hours

4 Hours

Custom Asset & Oracle Support

Major Tokens Only

Custom Tokens & Oracles

Full Bespoke Integration

Typical Implementation Timeline

3-4 Weeks

6-8 Weeks

Custom (8+ Weeks)

Starting Price

$25,000

$85,000

Custom Quote

how-we-deliver
CORE SERVICE

Smart Contract Development

Secure, production-ready smart contracts built for scale and compliance.

We architect and deploy custom smart contracts that form the foundation of your Web3 application. Our development process is built on audited security patterns and gas-optimized code to ensure reliability and cost-efficiency from day one.

  • Full-Stack Expertise: Solidity/Rust/Vyper development for EVM, Solana, and other L1/L2 networks.
  • Security-First: All contracts undergo internal audits and are built with OpenZeppelin standards.
  • Compliance Ready: Integration of on-chain access controls, upgradeability patterns, and regulatory hooks.

Deliver a secure, auditable, and maintainable smart contract system in as little as 4-6 weeks.

tech-stack
ENGINEERED FOR INSTITUTIONAL TRUST

Technology & Protocol Foundation

Our proof-of-reserve system is built on a robust, multi-layered technical foundation designed for financial-grade reliability, security, and compliance. We deliver not just a tool, but a verifiable trust infrastructure.

01

Multi-Chain Asset Verification

Real-time, on-chain verification of reserves across Ethereum, Solana, and other major L1/L2 networks. We handle protocol-specific complexities so you get a unified, accurate view of asset backing.

10+
Supported Chains
< 5 min
Data Freshness
02

Zero-Knowledge Proof Integration

Implement privacy-preserving attestations using zk-SNARKs/STARKs. Prove solvency without exposing sensitive wallet addresses or transaction details, meeting institutional privacy demands.

ZK-SNARKs
Proof System
Plonk, Groth16
Supported Circuits
05

Automated Compliance Reporting

Generate standardized proof-of-reserve reports (PDF, JSON) aligned with emerging regulatory frameworks. Schedule and publish attestations automatically to designated auditors and regulators.

SOC 2
Framework Ready
API & PDF
Output Formats
06

High-Availability Infrastructure

Deployed on AWS/GCP with multi-region failover, DDoS protection, and 24/7 monitoring. We guarantee the system's availability for your stakeholders' continuous verification.

99.9%
Uptime SLA
< 50 ms
API Latency P95
Proof-of-Reserve Systems

Frequently Asked Questions

Get clear answers on how we build, deploy, and maintain secure, auditable proof-of-reserve systems for institutions.

A standard deployment includes: a custom on-chain verifier contract (Solidity/Rust), an off-chain attestation engine with multi-signature controls, automated data ingestion from your custodians and exchanges, a public-facing verification dashboard, and integration with your existing reporting systems. We deliver the complete source code, deployment scripts, and a comprehensive audit report from a third-party firm.

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