We provide fully managed RPC endpoints and dedicated nodes with 99.9% uptime SLAs, eliminating the operational overhead of running your own infrastructure. Our multi-cloud, multi-region architecture ensures sub-second latency and zero-downtime failover for mission-critical applications.
LABS
Services
Compliance-First Virtual Goods Marketplace
We build secure, regulated marketplaces for digital fashion and wearables, with integrated KYC/AML, geofencing, and tax reporting. Designed for brands entering regulated markets.
Chainscore © 2026
overview
FOUNDATION
Blockchain Infrastructure
Reliable, scalable node infrastructure for high-performance Web3 applications.
Focus on your core product, not on node syncing, hardware failures, or network upgrades.
- Supported Chains: Ethereum, Polygon, Arbitrum, Optimism, Base, Solana, and more.
- Key Features: Archive data access, real-time WebSocket streams, enhanced APIs, and dedicated support.
- Security: Enterprise-grade DDoS protection, private endpoints, and SOC 2 compliance.
key-features-cards
BUILT FOR COMPLIANCE
Core Features for a Regulated Marketplace
Our platform delivers the technical infrastructure required to launch and scale a virtual goods marketplace that meets global regulatory standards, from KYC/AML to transaction monitoring.
01
Identity Verification & KYC/AML Engine
Integrate pre-built, certified KYC/AML workflows with global providers. We handle identity verification, sanction screening, and risk scoring to ensure regulatory compliance from user onboarding.
150+
Countries Supported
< 60 sec
Average Verification
02
Programmable Compliance Rules Engine
Define and enforce custom transaction rules (limits, geofencing, asset whitelists) directly in smart contracts. Our engine allows real-time policy updates without halting marketplace operations.
Zero-Downtime
Policy Updates
Sub-Second
Rule Execution
03
Immutable Audit Trail & Reporting
Every transaction, user action, and compliance check is immutably logged on-chain. Generate automated reports for regulators (FATF Travel Rule, transaction histories) with a single API call.
100%
Data Integrity
Real-Time
Report Generation
04
Secure Custody & Multi-Sig Wallets
Enterprise-grade custody solutions with configurable multi-signature approvals for treasury management and user escrow. Built on audited smart contracts with role-based access control.
SOC 2 Type II
Security Framework
M-of-N
Approval Schemes
05
Regulatory Token Standards (ERC-3643)
Implement compliant digital assets using the ERC-3643 standard for permissioned tokens. Our framework enables on-chain enforcement of transfer restrictions and investor status validation.
ERC-3643
Primary Standard
On-Chain
Rule Enforcement
06
Real-Time Monitoring & Alerting
Monitor marketplace activity for suspicious patterns with customizable alerts. Our system integrates with major blockchain analytics providers to flag high-risk transactions proactively.
24/7
Surveillance
< 5 sec
Alert Latency
benefits
MEASURABLE RESULTS
Business Outcomes for Fashion Brands & Game Studios
Our compliance-first marketplace infrastructure delivers tangible, auditable results for digital goods leaders. We focus on the metrics that matter to your business.
01
Regulatory Compliance by Design
Deploy with built-in KYC/AML checks, geofencing, and transaction monitoring. We ensure your marketplace operates within global frameworks like FATF Travel Rule and EU's MiCA from day one.
0
Compliance Violations
60+
Jurisdictions Supported
02
Seamless Multi-Chain Asset Interoperability
Enable your users to mint, trade, and bridge virtual goods across Ethereum, Polygon, Solana, and more. Our cross-chain infrastructure prevents asset lock-in and expands your market reach.
5+
Blockchains Integrated
< 3 min
Cross-Chain Bridge Time
03
Enterprise-Grade Security & Provenance
Every digital asset is backed by immutable on-chain provenance and our smart contracts undergo rigorous audits by firms like CertiK and Quantstamp. Protect your brand and your users' investments.
100%
Contracts Audited
Zero
Critical Vulnerabilities
04
Scalable Royalty & Revenue Engine
Automate and enforce creator royalties on secondary sales with programmable, on-chain logic. Gain real-time analytics on revenue streams and payout distribution.
99.9%
Royalty Enforcement Accuracy
Real-time
Revenue Dashboard
05
Rapid Time-to-Market
Leverage our pre-audited, modular marketplace core. We deliver a fully functional, white-labeled MVP with your branding in weeks, not months, accelerating your launch cycle.
< 4 weeks
MVP Deployment
90%
Code Reuse from Audited Base
06
Reduced Operational Overhead
We manage the blockchain node infrastructure, wallet integrations, and compliance tooling. Your team focuses on product and growth, not infrastructure maintenance.
70%
Lower DevOps Cost
24/7
Infrastructure Monitoring
Strategic Comparison
Build vs. Buy: Compliance Marketplace Options
Evaluate the total cost, risk, and time investment of developing a compliant virtual goods marketplace in-house versus partnering with Chainscore Labs.
| Key Factor | Build In-House | Partner with Chainscore |
|---|---|---|
Time to Launch (MVP) | 6-12 months | 4-8 weeks |
Initial Development Cost | $250K - $500K+ | $75K - $150K |
Compliance & Legal Framework | High Risk (Self-Designed) | Pre-Audited, Modular (KYC/AML/OFAC) |
Smart Contract Security | High Risk (Requires External Audit) | Low Risk (Pre-Audited, Battle-Tested Code) |
Ongoing Maintenance & Upgrades | Dedicated Internal Team (2-3 FTE) | Optional SLA from $3K/month |
Regulatory Change Adaptation | Your Responsibility (High Overhead) | Our Responsibility (Included in SLA) |
Multi-Chain Deployment | Complex, Per-Chain Effort | Standardized, Rapid Deployment |
Total Cost of Ownership (Year 1) | $500K - $800K+ | $120K - $250K |
how-we-deliver
PREDICTABLE, TRANSPARENT, AND LOW-RISK
Our Phased Delivery Process
We de-risk your marketplace launch with a structured, milestone-driven approach. Each phase delivers tangible, auditable progress and clear go/no-go decision points, ensuring your investment is protected and aligned with your compliance roadmap.
01
Phase 1: Discovery & Architecture
We conduct a comprehensive technical and regulatory audit to define your token standards, KYC/AML integration points, and custody architecture. Deliverables include a detailed technical specification and a compliance gap analysis report.
Client Value: Eliminates costly rework by locking in a secure, compliant foundation before a single line of code is written.
2-3 Weeks
Duration
100%
Spec Locked
02
Phase 2: Core Smart Contract Suite
Development and audit of your core marketplace logic: compliant ERC-1155/721 assets, escrow/payment settlement, and royalty enforcement. Includes deployment to a private testnet and a formal security review by our internal audit team.
Client Value: Get a production-ready, battle-tested contract suite with verifiable security, reducing your mainnet deployment risk to near zero.
4-6 Weeks
Duration
Internal Audit
Security Step
03
Phase 3: Backend & Compliance Integration
Build the off-chain engine: user onboarding flows, KYC provider API integration (e.g., Sumsub, Onfido), admin dashboard, and indexing layer. We implement fraud detection rules and generate compliance-ready transaction logs.
Client Value: Achieve full operational readiness with automated compliance checks, protecting your business from regulatory exposure.
3-5 Weeks
Duration
API-First
Design
04
Phase 4: Frontend & Staging Launch
Develop the responsive user interface (Next.js/React) and connect it to your deployed contracts and backend. We conduct a full staging environment launch, user acceptance testing (UAT), and load testing to simulate peak traffic.
Client Value: Validate the complete user experience and system performance with real data in a safe environment before going live.
3-4 Weeks
Duration
UAT Included
Quality Gate
05
Phase 5: Mainnet Deployment & Go-Live
We manage the secure, orchestrated deployment of all system components to the production mainnet (Ethereum, Polygon, etc.). Includes final configuration, DNS setup, monitoring dashboards, and team handover with operational runbooks.
Client Value: A smooth, controlled launch with full visibility into system health, enabling you to trade with confidence from day one.
1-2 Weeks
Duration
SLA Monitoring
Live Support
security-compliance
CORE SERVICE
Smart Contract Development
Secure, gas-optimized smart contracts built for production by senior Solidity engineers.
We architect and deploy production-ready smart contracts that are audit-ready from day one. Our senior engineers specialize in Solidity 0.8+, Vyper, and Foundry to deliver secure, efficient, and upgradeable systems.
- Security-First Development: Every line follows OpenZeppelin standards and undergoes internal peer review before external audit.
- Gas Optimization: We reduce deployment and transaction costs by 15-40% through meticulous bytecode optimization.
- Full-Stack Integration: Contracts are delivered with comprehensive testing suites, deployment scripts, and frontend hooks.
From custom
ERC-20tokens andERC-721NFTs to complex DeFi protocols and DAO governance, we build the foundational logic your application relies on.
Compliance & Development
Frequently Asked Questions
Get clear answers on our process, security, and timelines for building a compliant virtual goods marketplace.
We deliver a production-ready, compliance-first MVP in 6-8 weeks. This includes core marketplace features (listings, escrow, KYC-gated access), integration with a chosen payment rail, and a basic admin dashboard. Complex features like multi-chain support or advanced royalty structures can extend this timeline, which we scope and quote for upfront.
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