We architect and deploy production-grade Solidity and Rust smart contracts with formal verification and comprehensive audit trails. Our code follows OpenZeppelin standards and is battle-tested for mainnet deployment.
LABS
Services
Institutional-Grade HSM Integration
Architect and implement FIPS 140-2/3 compliant Hardware Security Module (HSM) integrations for blockchain-based device attestation. We deliver the secure cryptographic foundation required for regulated DePIN and IoT applications.
Chainscore © 2026
overview
CORE SERVICE
Smart Contract Development
Secure, audited smart contracts built to your exact specifications.
- Custom Logic: Tailored
ERC-20,ERC-721, andERC-1155tokens with advanced features like staking, vesting, and governance. - Security First: Multi-stage audits using static analysis, manual review, and testnet simulations to eliminate vulnerabilities.
- Full Lifecycle: From specification and development to deployment, verification, and ongoing maintenance.
We deliver contracts that are secure by design, reducing your time-to-audit by 60% and providing a clear path to mainnet launch.
key-features-cards
ENTERPRISE-GRADE SECURITY
Our HSM Integration Capabilities
We integrate certified hardware security modules (HSMs) directly into your blockchain infrastructure, providing the cryptographic key protection and transaction signing assurance required by institutional clients and regulated entities.
01
Multi-Vendor HSM Support
Seamless integration with leading HSM providers like Thales, Utimaco, and AWS CloudHSM. We ensure your signing infrastructure is vendor-agnostic and future-proof.
FIPS 140-2
Level 3 Certified
3+
Vendor Options
02
Secure Key Generation & Storage
Private keys are generated, stored, and never leave the HSM's secure boundary. Eliminates single points of failure and protects against remote extraction attacks.
Zero Exposure
Key Policy
Hardware-Enforced
Access Control
03
High-Performance Transaction Signing
Low-latency signing architecture capable of processing thousands of transactions per second directly from the HSM, meeting the demands of high-frequency DeFi and trading applications.
< 50ms
Signing Latency
10k+ TPS
Throughput Capacity
04
Audit Trail & Compliance Logging
Comprehensive, tamper-evident logs for all key operations and signing events. Simplifies SOC 2, ISO 27001, and financial regulatory audits with immutable proof of control.
Immutable
Audit Logs
Real-Time
Monitoring
05
Disaster Recovery & Key Orchestration
Automated backup, recovery, and key rotation workflows across geographically distributed HSMs. Ensures business continuity and operational resilience without manual intervention.
< 15 min
RTO (Recovery Time)
Automated
Failover
06
Custom Signing Logic & Policies
Implement complex, multi-signature approval workflows, transaction whitelisting, and spending limits enforced at the hardware level before any signature is produced.
Flexible
Policy Engine
On-Chain/Off-Chain
Rule Support
benefits
ENTERPRISE-GRADE SECURITY & SCALE
Business Outcomes for Your DePIN Project
Integrating hardware security modules (HSMs) is a foundational requirement for institutional DePINs. We deliver the technical infrastructure that translates into tangible business results.
01
Regulatory & Compliance Readiness
Deploy with FIPS 140-2 Level 3 certified HSMs to meet SOC 2, GDPR, and MiCA requirements. We handle the technical implementation so you can pass enterprise security audits and onboard regulated partners.
FIPS 140-2 L3
Certification
SOC 2 Type II
Audit Ready
02
Institutional Asset Protection
Safeguard root keys and validator signing keys in tamper-proof hardware, eliminating single points of failure. Our architecture prevents private key extraction, securing billions in staked assets and network value.
Zero Exposure
Private Keys
Multi-Sig
Governance
03
High-Availability Network Operations
Ensure 24/7 uptime for node validators and oracle services with automated failover and geo-redundant HSM clusters. Eliminate slashing risks and maintain consistent network participation.
99.95%
Uptime SLA
< 60 sec
Failover
04
Accelerated Time-to-Market
Leverage our pre-built integration templates for AWS CloudHSM, Google Cloud KMS, and Thales to deploy a production-ready HSM setup in weeks, not months. Focus on your core protocol logic.
< 4 weeks
Deployment
3+
Cloud Providers
05
Scalable Signing Infrastructure
Process thousands of secure transactions per second with load-balanced HSM pools. Our architecture scales horizontally to support network growth from launch to global adoption without re-engineering.
10,000+
TPS Capacity
Linear
Scaling
06
Auditable Security Posture
Generate immutable, cryptographically-verified logs for all HSM operations. Provide transparent proof of key handling and transaction signing to auditors, investors, and the decentralized community.
Immutable Logs
All Operations
Real-Time
Monitoring
Cost-Benefit Analysis
HSM Integration: Build In-House vs. Partner with Chainscore
A detailed comparison of the time, cost, and risk involved in developing a custom Hardware Security Module solution versus leveraging Chainscore's enterprise-grade, pre-audited platform.
| Key Factor | Build In-House | Partner with Chainscore |
|---|---|---|
Time to Production | 6-12 months | 4-8 weeks |
Initial Development Cost | $250K - $600K+ | $50K - $150K |
Security Audit Requirement | Mandatory (additional $50K-$100K) | Included (pre-audited platform) |
Ongoing Maintenance & Patching | Dedicated 2-3 person team | Fully managed service |
Compliance & Certification (FIPS 140-2 Level 3) | Your responsibility (12+ months) | Pre-certified infrastructure |
Multi-Chain Support (EVM, Solana, Cosmos) | Custom integration per chain | Native support included |
Disaster Recovery & Key Backup | Complex, custom implementation | Geo-redundant, automated system |
Total 3-Year Cost of Ownership | $800K - $1.5M+ | $180K - $400K |
Primary Risk Profile | High (architecture flaws, audit gaps) | Low (battle-tested, insured solution) |
how-we-deliver
PREDICTABLE, SECURE, AND SCALABLE
Our Proven Implementation Process
We follow a structured, phased approach to HSM integration, ensuring predictable timelines, zero security compromises, and a smooth transition to production. This process is refined from over 50 successful enterprise deployments.
01
Architecture & Discovery
We conduct a comprehensive technical assessment of your current infrastructure and threat model. This phase defines the integration scope, key management policies, and establishes a detailed project plan with clear deliverables.
1-2 weeks
Scoping Phase
Detailed RACI
Deliverable
02
HSM Provisioning & Configuration
Our team handles the procurement, racking, and secure configuration of FIPS 140-2 Level 3+ certified HSMs (Thales, nCipher, AWS CloudHSM). We establish secure network segmentation, access controls, and backup procedures.
FIPS 140-2 L3+
Certification
Zero-trust
Network Setup
03
SDK & Library Integration
We integrate the HSM client libraries (PKCS#11, KMIP) directly into your blockchain node software (Geth, Besu, Solana Labs) or custody solution. This includes custom signing adapters for multi-sig and transaction preprocessing.
PKCS#11 / KMIP
Standards
< 50ms
Signing Latency
04
Security Audit & Penetration Testing
The entire integration undergoes a rigorous security review. We conduct internal audits of the configuration and code, followed by optional third-party penetration testing to validate the security model before go-live.
Internal + 3rd Party
Audit Layers
Full Report
Deliverable
05
Staging Deployment & Testing
We deploy the integrated system in a staging environment identical to production. This phase includes failover testing, load testing under peak TPS, and formal sign-off from your security and DevOps teams.
100% Uptime
Failover Test
Performance Baseline
Deliverable
06
Production Rollout & 24/7 Support
We manage the phased production rollout with zero downtime. Post-deployment, you receive 24/7 monitoring, alerting, and support with defined SLAs for response and resolution, ensuring ongoing operational integrity.
99.95%
Uptime SLA
< 15 min
Critical Response
security-compliance
CORE SERVICE
Smart Contract Development
Secure, production-ready smart contracts built for scale and compliance.
We architect and deploy custom smart contracts on EVM and Solana with formal verification and comprehensive audits. Our contracts power DeFi protocols, NFT marketplaces, and enterprise tokenization projects.
- Security-First Development: Built on
Solidity 0.8+andRustusing OpenZeppelin libraries and battle-tested patterns. - Full Audit Trail: Includes unit/integration testing, gas optimization reports, and third-party audit preparation.
- Deployment & Management: Automated deployment pipelines with multi-sig wallet setups and upgradeable proxy patterns.
Deliver a secure, audited contract suite in 2-4 weeks, from spec to mainnet.
Technical & Commercial Details
Frequently Asked Questions on HSM Integration
Get clear, specific answers to the most common questions from CTOs and security leads about integrating Hardware Security Modules (HSMs) for institutional blockchain applications.
A standard integration project takes 2-4 weeks from kickoff to production deployment. This includes architecture design, secure key ceremony, smart contract adaptation, and comprehensive testing. Complex multi-chain or custom signing logic can extend this to 6-8 weeks. We provide a detailed project plan with weekly milestones during the initial scoping call.
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