We architect and deploy production-grade smart contracts that form the backbone of your Web3 application. Our development process ensures security-first design, gas efficiency, and audit readiness from day one.
LABS
Services
Cross-Border Compliance Oracle Service
We develop and operate a decentralized oracle network that provides real-time, verifiable data feeds for sanctions lists, regulatory status, and entity credentials to smart contracts governing cross-border settlements.
Chainscore © 2026
overview
CORE INFRASTRUCTURE
Custom Smart Contract Development
Secure, gas-optimized smart contracts built to your exact specifications.
Deploy a secure, custom token or NFT contract in under 2 weeks with our streamlined development framework.
- Token Standards:
ERC-20,ERC-721,ERC-1155, and custom multi-asset contracts. - DeFi Primitives: Staking pools, liquidity vaults, automated market makers (AMMs).
- Security: Built with OpenZeppelin libraries and comprehensive unit/integration testing.
- Delivery: Full source code, deployment scripts, and technical documentation.
key-features-cards
ENTERPRISE-GRADE INFRASTRUCTURE
Core Capabilities of Our Compliance Oracle Network
Our network provides real-time, on-chain verification of cross-border transaction compliance, reducing regulatory risk and accelerating settlement for global FinTechs and Web3 platforms.
01
Real-Time Sanctions Screening
Automated, on-chain checks against global sanctions lists (OFAC, EU, UN) with < 500ms latency. Prevents blocked transactions before they are finalized on-chain.
< 500ms
Average Latency
99.9%
Uptime SLA
02
Jurisdiction-Specific Rule Engine
Programmable compliance logic for specific regulatory regimes (MiCA, Travel Rule, BSA). Deploy custom rules for different corridors without modifying core application code.
50+
Supported Jurisdictions
24/7
Rule Updates
03
Decentralized & Tamper-Proof Attestations
Generates immutable, cryptographically signed compliance proofs on-chain. Provides a verifiable audit trail for regulators and counterparties, built on a decentralized oracle network.
ZK-Proofs
Verification Method
Immutable
Audit Trail
04
Seamless Multi-Chain Integration
Native support for Ethereum, Polygon, Arbitrum, Base, and other EVM chains. Simple API and smart contract interfaces enable integration in under 2 weeks.
10+
Supported Chains
< 2 weeks
Avg. Integration
05
Enterprise Security & Audits
Architected with zero-trust principles. Undergoes regular third-party audits by firms like Trail of Bits. SOC 2 Type II compliant infrastructure.
SOC 2 Type II
Compliance
Annual Audits
Security Review
06
Programmable Privacy & Data Minimization
Configurable data handling with selective disclosure. Supports privacy-preserving techniques to share only necessary compliance data, protecting user PII.
Zero-Knowledge
Options Available
GDPR-Aligned
Data Policy
benefits
DELIVERING TANGIBLE RESULTS
Business Outcomes: Secure, Compliant, and Efficient Settlements
Our Cross-Border Compliance Oracle Service translates complex regulatory requirements into automated, on-chain logic, delivering measurable improvements to your settlement operations.
01
Real-Time Sanctions Screening
Automated, on-chain screening against global sanctions lists (OFAC, UN, EU) for every transaction. Eliminates manual checks and prevents regulatory breaches before settlement finality.
< 100ms
Screening Latency
100%
Coverage
02
Automated Travel Rule Compliance
Programmatic adherence to FATF Travel Rule (VASP-to-VASP) with secure, privacy-preserving data exchange. Integrates with major protocols like TRP and OpenVASP.
FATF
Standard
PII-Protected
Data Handling
03
Jurisdiction-Specific Rule Engine
Dynamic rule sets that adapt to sender/receiver jurisdictions (MiCA, NYDFS BitLicense). Ensures transactions are validated against the correct regulatory framework.
50+
Jurisdictions
Real-time
Rule Updates
04
Immutable Compliance Audit Trail
Every compliance check and rule application is immutably logged on-chain. Provides a verifiable, tamper-proof record for internal audits and regulator inquiries.
On-Chain
Proof
24/7
Access
05
Reduced Settlement Friction & Cost
By automating manual compliance overhead, we reduce settlement delays from days to seconds and lower operational costs associated with manual review teams.
90%
Faster Settlement
>60%
Cost Reduction
06
Enterprise-Grade Security & Uptime
Oracle nodes run on hardened infrastructure with 99.9% SLA. All logic is formally verified and undergoes regular security audits by firms like Quantstamp.
99.9%
Uptime SLA
Formally Verified
Logic
A Strategic Comparison
Build vs. Buy: Managing Cross-Border Compliance Risk
Evaluating the total cost, risk, and time investment of developing a custom compliance oracle versus implementing Chainscore's managed service.
| Factor | Build In-House | Chainscore Managed Service |
|---|---|---|
Initial Development Time | 6-12 months | 4-8 weeks |
Upfront Engineering Cost | $250K-$600K+ | $0 |
Security & Audit Burden | High (Your responsibility) | Low (Pre-audited, maintained) |
Coverage: Jurisdictions & Regulations | Requires ongoing legal research | 100+ jurisdictions, real-time updates |
Coverage: Sanctions & AML Lists | Manual integration & updates | OFAC, EU, UN + 40+ global lists |
API Latency (P99) | Varies (Your infrastructure) | < 100 ms |
Ongoing Maintenance & Updates | 2-3 FTEs annually | Fully managed by Chainscore |
Uptime & Reliability SLA | Your team's responsibility | 99.9% SLA |
Total Cost of Ownership (Year 1) | $500K-$1.2M+ | Starting at $75K/year |
Time to First Transaction | Months of development | Days of integration |
how-we-deliver
STRUCTURED DEPLOYMENT
Our Delivery Process: From Design to Production Operations
A proven, four-phase framework to integrate regulatory compliance into your cross-border transactions. We manage the entire lifecycle, from initial design to 24/7 production monitoring, ensuring a secure and compliant launch.
01
Phase 1: Discovery & Regulatory Mapping
We conduct a deep-dive analysis of your target corridors (e.g., US-EMEA, APAC-LATAM) to map specific regulatory requirements (FATF Travel Rule, AML/CFT, GDPR). Deliverables include a compliance architecture blueprint and a prioritized integration roadmap.
50+
Jurisdictions Mapped
1-2 weeks
Initial Scoping
02
Phase 2: Oracle Design & Integration
Our engineers architect the smart contract oracles and off-chain adapters to query verified regulatory data sources. We implement secure APIs for KYC providers, sanction lists, and transaction monitoring tools, ensuring data integrity and privacy.
Zero-downtime
Upgrade Path
< 100ms
Oracle Response SLA
03
Phase 3: Security Audit & Staging
Every component undergoes rigorous internal review followed by an independent smart contract audit. We deploy the full system in a staging environment that mirrors mainnet, conducting end-to-end compliance flow testing and load simulation.
Certified
Audit Partners
100%
Test Coverage
04
Phase 4: Production Deployment & Monitoring
We manage the mainnet deployment with automated health checks and real-time dashboards. Our 24/7 SRE team monitors oracle uptime, data freshness, and compliance rule triggers, providing actionable alerts and monthly compliance reports.
99.95%
Uptime SLA
< 4 hrs
Incident Response
security
CORE SERVICE
Smart Contract Development
Secure, gas-optimized smart contracts built for production from day one.
We architect and deploy mission-critical smart contracts with 99.9% uptime SLAs and zero critical vulnerabilities post-audit. Our process is built for security-first development.
- Custom Logic:
Solidity 0.8+andVyperdevelopment for DeFi, NFTs, DAOs, and enterprise protocols. - Security by Design: Full integration of
OpenZeppelinlibraries and formal verification patterns. - Gas Optimization: Code reviewed for 30-50% lower transaction costs on mainnet deployment.
- Full Audit Trail: Comprehensive unit/integration testing and preparation for third-party audits from firms like CertiK or Quantstamp.
Deliver a production-ready, audited contract suite in as little as 3 weeks, reducing your technical risk and accelerating your roadmap.
Cross-Border Compliance Oracle
Frequently Asked Questions
Get clear answers on how our real-time regulatory data service integrates with your DeFi or payment protocol.
We provide a simple API and a set of audited smart contract libraries (Solidity, Vyper) for direct on-chain integration. The typical setup involves a permissioned function modifier or a pre-hook that queries our oracle before executing a cross-border transaction. Our team provides integration support, including a staging environment for testing against simulated regulatory scenarios.
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