We architect and deploy custom smart contracts that form the backbone of your Web3 application. Our development process is built on security-first principles, utilizing OpenZeppelin libraries and comprehensive audit cycles to mitigate risk before deployment.
LABS
Services
Hedera Enterprise DAO Logging
Immutable, timestamped logging for all DAO membership changes and access attempts. Built on Hedera Consensus Service to meet financial and regulatory compliance requirements with cryptographic proof.
Chainscore © 2026
overview
CORE SERVICE
Smart Contract Development
Secure, production-ready smart contracts built for scale and compliance.
- Token Systems:
ERC-20,ERC-721, andERC-1155with custom minting, vesting, and governance logic. - DeFi Protocols: Automated market makers (AMMs), staking pools, and yield aggregators with gas-optimized math.
- Enterprise Logic: Multi-signature wallets, access control systems, and compliant asset issuance frameworks.
- Full Audit Trail: Every contract undergoes internal review and is prepared for third-party audits from firms like CertiK or Quantstamp.
We deliver battle-tested code that reduces your time-to-market from months to weeks, with a focus on upgradability and long-term maintainability.
key-features-cards
ENTERPRISE-GRADE AUDIT TRAIL
Core Features of Our Hedera HCS Logging System
A purpose-built logging infrastructure that transforms Hedera Consensus Service (HCS) messages into a structured, immutable, and queryable audit trail for DAO governance, financial compliance, and operational transparency.
01
Real-Time Message Ingestion & Structuring
We capture every HCS message in real-time, parse its payload, and structure it with metadata (timestamp, topic ID, submitting node) for immediate analysis. Eliminates manual log aggregation and ensures no governance event is missed.
< 3 sec
Ingestion Latency
100%
Message Capture
02
Immutable, Tamper-Evident Storage
All structured logs are anchored back to the Hedera network via file service (HFS) or additional HCS topics, creating a cryptographic proof of integrity. Provides a court-admissible audit trail for compliance (SOC 2, financial audits).
SHA-384
Hash Standard
Immutable
Data Integrity
03
Advanced Query & Analytics Dashboard
A dedicated dashboard for filtering, searching, and visualizing DAO activity. Query by proposal ID, member address, transaction type, or custom payload fields. Export reports for stakeholders and auditors.
Sub-second
Query Response
Custom Filters
Granular Search
04
Proactive Alerting & Monitoring
Configure real-time alerts for critical governance events: proposal creation, high-value transfers, quorum reached, or security anomalies. Integrates with Slack, PagerDuty, and webhooks for instant team notification.
24/7
Monitoring
< 60 sec
Alert Delivery
05
Enterprise-Grade Security & Access Control
Role-based access control (RBAC) ensures only authorized personnel view sensitive logs. All data is encrypted in transit (TLS 1.3+) and at rest. Infrastructure is deployed within your compliant cloud environment (AWS, GCP, Azure).
RBAC
Access Control
TLS 1.3+
Encryption
06
Seamless Integration & Custom Schemas
We adapt to your DAO's specific HCS message schemas (HIPs, custom formats). Provides easy integration via REST API and webhooks to feed logs into your existing data lakes, SIEM tools, or internal dashboards.
REST API
Integration
Custom
Schema Support
benefits
ENTERPRISE-GRADE COMPLIANCE
Business Outcomes for Your Regulated DAO
Move beyond theoretical governance. Our Hedera-powered logging delivers verifiable, immutable records that meet the stringent requirements of financial regulators and enterprise stakeholders.
03
Reduced Legal & Operational Risk
Eliminate disputes over governance history with cryptographically verifiable proof. Defend DAO actions with court-admissible evidence, reducing liability and legal overhead.
04
Investor & Stakeholder Confidence
Demonstrate institutional-grade transparency and operational integrity. Attract regulated capital and enterprise partners by providing real-time, permissioned access to verifiable governance logs.
05
Seamless Integration with Legacy Systems
Hedera's high-throughput, low-cost transactions enable easy integration of on-chain logs with existing enterprise ERP, CRM, and compliance software via robust APIs.
Architectural Comparison
Hedera HCS Logging vs. Traditional Database Logging
A technical breakdown of how Hedera Consensus Service (HCS) provides a verifiable, tamper-proof audit trail compared to conventional database logging systems.
| Feature / Characteristic | Traditional Database Logging | Hedera HCS Logging |
|---|---|---|
Data Integrity & Tamper-Proofing | Centralized control; logs can be altered or deleted by admins. | Immutable, cryptographically verifiable record with consensus timestamp. |
Audit Trail Verifiability | Requires trust in the internal system and its administrators. | Any third party can independently verify the entire log sequence and timestamps. |
Decentralization & Trust Model | Single point of failure; trust placed in the database owner. | Distributed trust across the Hedera network of nodes; no single entity controls the log. |
Timestamp Authority | System clock; can be inaccurate or manipulated. | Consensus-provided timestamp with cryptographic proof, accepted as legal evidence. |
Data Availability & Resilience | Limited to database backups and replication strategies. | Inherently replicated across all Hedera network nodes for high durability. |
Integration Complexity | Lower initial setup; standard database drivers and queries. | Requires HCS API integration (SDKs available) and understanding of asynchronous messaging. |
Real-Time Streaming | Typically poll-based or requires custom change-data-capture setup. | Native pub/sub model for real-time event streaming to applications. |
Regulatory Compliance (e.g., GDPR Right to Erasure) | Direct data modification/deletion is possible to comply. | Immutable by design; requires architectural patterns like encryption key deletion for compliance. |
Cost Structure | Predictable: infrastructure, storage, and admin overhead. | Variable: Based on HCS transaction fees (tinybars) for message submission. |
Typical Use Case | Internal application monitoring, debugging, and basic audit trails. | Supply chain provenance, financial transaction audit, regulatory reporting, and verifiable DAO governance. |
how-we-deliver
TRANSPARENT & PREDICTABLE
Our Delivery Process: From Design to Production
We deliver enterprise-grade Hedera DAO logging with a structured, milestone-driven approach. This ensures predictable timelines, clear deliverables, and zero surprises from initial design to production deployment.
01
Discovery & Architecture Design
We analyze your governance model and define the logging architecture. Deliverables include a technical specification, data model for on-chain events, and a security-first integration plan for Hedera Consensus Service (HCS) or Mirror Nodes.
1-2 weeks
Duration
100%
Specification Complete
02
Smart Contract & Listener Development
Our team builds and unit-tests the custom smart contracts for proposal creation/voting and develops robust listener services. We implement OpenZeppelin patterns and Hedera SDKs for reliable on-chain data ingestion.
2-3 weeks
Development Cycle
Sol 0.8+
Solidity Version
03
Security Audit & Staging
All code undergoes internal review followed by a formal audit report from a third-party firm. We deploy the complete system to a staging environment mirroring mainnet for integration testing and stakeholder review.
Certified
Audit Report
Testnet
Staging Env
04
Production Deployment & Handover
We execute the mainnet deployment, configure monitoring/alerting via Datadog or Grafana, and provide comprehensive documentation. The final step is a knowledge transfer session with your engineering team.
< 1 day
Deployment Time
Full Docs
Handover Package
From Kickoff to Production
Typical 4-Week Implementation Timeline
A structured, predictable delivery schedule for your Hedera DAO logging system, designed for rapid deployment with enterprise-grade security.
| Phase & Deliverables | Week 1 | Week 2 | Week 3 | Week 4 |
|---|---|---|---|---|
Discovery & Architecture Design | ||||
Smart Contract Development & Unit Tests | ||||
Frontend Dashboard Integration | ||||
Security Audit & Penetration Testing | ||||
Staging Deployment & Client Review | ||||
Production Deployment & Handoff | ||||
Post-Launch Support Window | 30 days | 30 days | 30 days | 30 days |
Expert Answers
Frequently Asked Questions on Hedera DAO Compliance Logging
Get clarity on how Chainscore Labs delivers enterprise-grade, immutable audit trails for your Hedera-based DAO. These are the questions our technical leads and compliance officers ask most often.
Our solution is designed as a non-invasive middleware layer. We integrate directly with your DAO's smart contracts (Hedera Smart Contract Service or HTS) via event listeners. No governance logic changes are required. We capture all on-chain proposals, votes, treasury transactions, and member actions, then append them with cryptographic proofs to an immutable log on the Hedera Consensus Service (HCS). Deployment typically takes 2-3 weeks, including integration testing and a security review of the logging logic.
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