We architect and deploy custom smart contracts that power your token, DeFi protocol, or NFT project. Our development process is built on audited security patterns and gas-optimized code to ensure reliability and cost-efficiency from day one.
LABS
Services
Hedera Consensus Service Integration for Enterprise Records
We integrate Hedera's high-throughput, fair-ordering consensus as a pluggable immutable log for your existing databases and applications, delivering provable data integrity without a full migration.
Chainscore © 2026
overview
CORE SERVICE
Smart Contract Development
Secure, production-ready smart contracts built for scale and compliance.
- Full-Stack Development: From
ERC-20/ERC-721tokens to complex DeFi logic, cross-chain bridges, and DAO governance systems. - Security-First Approach: Code reviews, formal verification, and integration with tools like Slither and MythX before deployment.
- Compliance Ready: Built-in support for tax reporting, permit patterns, and upgradeability via transparent proxies.
Deploy with confidence. We deliver battle-tested contracts that have secured over $50M+ in on-chain value, with a 0 critical bug record in production.
key-features-cards
ENTERPRISE-GRADE INFRASTRUCTURE
What Our HCS Integration Delivers
We architect and deploy Hedera Consensus Service solutions that deliver verifiable, immutable, and high-throughput data integrity for your core business processes.
01
Immutable Audit Trail
Every transaction is cryptographically sealed on the Hedera public ledger, creating a tamper-proof, verifiable history for compliance and auditing. Eliminate data disputes with a single source of truth.
99.9%
Uptime SLA
< 3 sec
Finality
02
High-Throughput Event Streaming
Process thousands of events per second with predictable, low fees. Our integration is optimized for real-time data logging, supply chain tracking, and IoT data streams without bottlenecks.
10,000+
TPS Capacity
$0.0001
Avg. Cost/Tx
03
Regulatory & Compliance Ready
Built-in features support GDPR right-to-erasure, FINRA Rule 17a-4, and other regulatory frameworks. We implement privacy layers and data anchoring patterns for enterprise legal requirements.
HIPAA/GDPR
Patterns
AICPA SOC 2
Aligned
04
Seamless System Integration
REST APIs, webhook listeners, and SDKs to connect HCS to your existing ERP, CRM, or database. We handle the blockchain complexity so your team works with familiar interfaces.
< 4 weeks
Avg. Integration
24/7
Monitoring
05
Carbon-Neutral Operations
Leverage Hedera's proof-of-stake consensus for a sustainable infrastructure. We provide reporting on your carbon footprint reduction compared to traditional databases or other blockchains.
>99%
Less Energy
Net Zero
Goal
06
Enterprise Security & Key Management
HSM integration, multi-sig treasury accounts, and role-based access control. Our deployment includes secure key generation, rotation, and disaster recovery protocols.
FIPS 140-2
HSM Support
Zero
Incidents
benefits
ENTERPRISE VALUE
Business Outcomes: Beyond Technical Integration
Integrating Hedera Consensus Service is a technical decision that drives tangible business results. We deliver measurable outcomes that impact your bottom line and operational efficiency.
01
Immutable & Verifiable Audit Trail
We architect a tamper-proof ledger for all record events, providing regulators and auditors with a single source of truth. This reduces compliance overhead and eliminates data reconciliation disputes.
100%
Data Integrity
0 Disputes
On Provenance
02
Operational Cost Reduction
Replace expensive legacy middleware and manual reconciliation processes with a streamlined, automated consensus layer. Achieve significant savings on infrastructure and administrative labor.
60-80%
Lower TCO
Automated
Reconciliation
03
Real-Time Data Finality
Leverage Hedera's 3-5 second finality for instant settlement of records. Enable new business models requiring real-time data visibility and decision-making across departments.
< 5 sec
Finality
Real-Time
Settlement
04
Enhanced Security & Trust
Build on a Byzantine Fault Tolerant (BFT) network with enterprise-grade security. Our implementation includes cryptographic proofs for every transaction, building unparalleled trust with partners.
ABFT
Consensus
Cryptographic
Proofs
05
Scalable Global Operations
Design systems that handle millions of transactions per day with predictable, low fees. Scale your record-keeping operations globally without performance degradation or cost spikes.
10k+ TPS
Network Capacity
$0.0001
Avg. Tx Cost
06
Future-Proof Interoperability
Our architecture ensures your records layer can seamlessly integrate with other DLTs, public chains, and enterprise systems via HIPs and standardized APIs, protecting your technology investment.
HIP Compliant
Standards
Multi-Chain
Ready
Strategic Decision Analysis
Build vs. Buy: HCS Integration
A detailed comparison of the time, cost, and risk involved in developing a Hedera Consensus Service integration in-house versus partnering with Chainscore Labs.
| Integration Factor | Build In-House | Partner with Chainscore |
|---|---|---|
Time to Production | 6-12 months | 4-8 weeks |
Initial Development Cost | $150K - $400K+ | $50K - $150K |
Security & Audit Overhead | High (Unaudited Code Risk) | Low (Pre-Audited Patterns & Review) |
Hedera Network Expertise Required | Must Hire/Acquire | Included |
Ongoing Maintenance & Updates | Your DevOps Team (2+ FTEs) | Optional SLA from $2K/month |
Guaranteed Uptime & Monitoring | Your Responsibility | 99.9% SLA with 24/7 Alerting |
Time to First Consensus Message | Months of R&D | < 1 Business Day |
Total Cost of Ownership (Year 1) | $300K - $600K+ | $75K - $200K |
how-we-deliver
PREDICTABLE, TRANSPARENT, AND GUARANTEED
Our 4-Phase Delivery Process
We deliver enterprise-grade Hedera Consensus Service (HCS) integrations with a structured, milestone-driven approach. Each phase includes clear deliverables, security checkpoints, and client sign-off, ensuring your immutable records system is built on time, on budget, and to spec.
01
Phase 1: Discovery & Architecture Design
We conduct a technical deep-dive to map your existing data flows and define the optimal HCS integration architecture. Deliverables include a detailed technical specification, consensus model selection (public/private), and a finalized project roadmap with key milestones.
1-2 Weeks
Typical Duration
100%
Requirement Sign-off
02
Phase 2: Core Integration & Smart Contract Development
Our engineers build and test the core HCS message submission logic, event listeners, and any required smart contracts (HTS, HSCS). We implement enterprise-grade security patterns, error handling, and the initial data ingestion pipeline.
2-4 Weeks
Development Sprint
OpenZeppelin
Security Standards
03
Phase 3: Staging Deployment & Security Audit
We deploy the complete solution to a Hedera testnet or previewnet environment. This phase includes comprehensive integration testing, load testing for target TPS, and a final internal security review of all code and configuration before client UAT.
Testnet
Deployment Target
< 5 sec
Finality SLA Target
04
Phase 4: Mainnet Launch & Handover
We manage the secure mainnet deployment, configure monitoring dashboards for HCS topic health and costs, and provide complete technical documentation and operational runbooks. The project concludes with a knowledge transfer session for your team.
1 Week
Deployment Window
24/7
Post-Launch Support
security
CORE SERVICE
Smart Contract Development
Secure, audited smart contracts built to your exact specifications, from token systems to complex DeFi protocols.
We architect and deploy production-grade smart contracts that are secure by design. Our process includes formal verification, gas optimization, and comprehensive unit testing to ensure reliability and cost-efficiency on mainnet.
Deliver a fully audited, battle-tested contract suite in 4-6 weeks, ready for deployment on Ethereum, Polygon, or any EVM-compatible chain.
- Custom Tokenomics & Standards:
ERC-20,ERC-721,ERC-1155, and bespoke implementations with minting, vesting, and governance modules. - DeFi & dApp Logic: Automated market makers (AMMs), staking pools, lending protocols, and multi-signature wallets.
- Security First: Development follows OpenZeppelin best practices, with optional audits by leading firms like CertiK or Quantstamp.
Enterprise Implementation
Hedera Consensus Service Integration FAQ
Get clear answers on timelines, costs, security, and our proven process for integrating Hedera's enterprise-grade consensus into your records system.
A standard Hedera Consensus Service (HCS) integration for enterprise records takes 2-4 weeks from kickoff to production. This includes architecture review, smart contract development, API integration, and final testing. Complex multi-application or custom consensus logic can extend this to 6-8 weeks. We provide a detailed project plan with milestones in week one.
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