We architect and deploy audit-ready smart contracts that form the foundation of your protocol. Our development process integrates security from day one, using battle-tested patterns from OpenZeppelin and rigorous internal reviews to mitigate risks before your first line of code is finalized.
LABS
Services
Cross-Ecosystem Payment Channels for Media
We build custom state channel and atomic swap infrastructure to enable instant, low-cost payments for content across any blockchain, solving multi-currency monetization for global media platforms.
Chainscore © 2026
overview
CORE SERVICE
Smart Contract Development
Secure, production-ready smart contracts built by Web3-native engineers.
- Custom Logic: Tailored
Solidity 0.8+/Vypercontracts for DeFi, NFTs, DAOs, and more. - Gas Optimization: Code engineered for up to 40% lower execution costs.
- Full Audit Trail: Comprehensive documentation,
NatSpeccomments, and test coverage exceeding 95%. - Deployment & Verification: Seamless deployment to
EVMchains with source code verification.
We deliver contracts you can stake your reputation on. Our focus is on security, efficiency, and maintainability to ensure your core logic performs flawlessly under market load.
key-features-cards
ARCHITECTURE & EXECUTION
Core Technical Capabilities We Deliver
We build production-ready payment infrastructure that scales. Our focus is on secure, auditable, and performant systems that handle real transaction volume for media platforms.
01
Multi-Channel State Channel Networks
Design and deploy custom state channel hubs for instant, off-chain micropayments. We implement the logic for opening, managing, and securely closing payment channels across Ethereum, Polygon, and other EVM chains, enabling sub-second finality for content unlocks and creator payouts.
< 1 sec
Payment Finality
~$0.001
Avg. Tx Cost
02
Smart Contract Audits & Security
All payment channel logic and settlement contracts undergo rigorous security review. We follow OpenZeppelin standards, conduct internal audits, and facilitate third-party audits with firms like Spearbit or Code4rena to ensure fund safety and protocol integrity.
100%
Audit Coverage
0 Critical
Vulns in Prod
03
Gas-Optimized Settlement Logic
Engineer the on-chain settlement and dispute resolution mechanisms with extreme gas efficiency. We reduce the cost of channel finalization and challenge periods by up to 40% using custom assembly and storage optimization, protecting your margins on high-volume microtransactions.
40%
Gas Reduction
ERC-4337
Account Abstraction
04
Cross-Chain Messaging & Bridging
Integrate secure cross-chain communication (CCIP, LayerZero, Wormhole) to enable payment channels that span multiple ecosystems. This allows users on one chain to pay creators or access content on another, abstracting blockchain complexity from the end-user.
5+
Chain Support
< 3 min
Bridge Time
05
Real-Time Monitoring & Analytics Dashboard
Deploy a custom dashboard for your ops team to monitor channel health, liquidity positions, transaction volume, and revenue in real-time. Includes alerts for disputes, low liquidity, and failed settlements, giving you full operational visibility.
24/7
Monitoring
< 60 sec
Alert Time
06
Scalable Backend Orchestration
Build the off-chain signer services and backend orchestrators that manage channel lifecycle events. Our systems are containerized, auto-scaling, and designed for 99.9% uptime, handling spikes in user activity during live events or content drops.
99.9%
Uptime SLA
Kubernetes
Infrastructure
benefits
MEASURABLE RESULTS
Business Outcomes for Media Platforms
Our cross-ecosystem payment infrastructure delivers concrete improvements to your core business metrics, from revenue to user retention.
01
Increase Revenue Per User
Enable seamless microtransactions, subscriptions, and premium content unlocks across any blockchain. Monetize global audiences without traditional payment friction.
40-60%
Higher ARPU
Global
Payment Reach
02
Reduce Payment Processing Costs
Bypass high card network fees and cross-border charges. Our on-chain settlement layer cuts intermediary costs, improving your net margins on every transaction.
70-90%
Lower Fees
Sub-second
Settlement
03
Accelerate User Onboarding
Integrate non-custodial wallets and social logins. Users can pay with their preferred crypto asset, removing the need for complex KYC and bank transfers.
< 2 min
Sign-up Time
0 KYC
For Microtx
04
Enhance Platform Security & Trust
Leverage audited, non-custodial smart contracts. User funds are never held by the platform, mitigating liability and building user confidence.
100%
Non-Custodial
Formal Audits
Security
05
Future-Proof Payment Stack
Our architecture abstracts away blockchain complexity. Seamlessly add support for new tokens, Layer 2s, or payment methods without rebuilding your core integration.
Multi-Chain
Compatibility
2-4 weeks
New Asset Add
06
Drive User Engagement & Retention
Implement token-gated content, loyalty rewards, and creator payouts. Build deeper economic relationships that keep users active on your platform.
30%+
Higher Retention
Real-time
Creator Payouts
Structured Delivery for Cross-Ecosystem Payment Channels
Phased Development & Deliverables
A transparent breakdown of our phased delivery model, from initial architecture to full-scale production deployment and ongoing support.
| Phase & Deliverable | Architecture & Design | Core Development | Deployment & Launch | Scale & Optimize |
|---|---|---|---|---|
Payment Channel Smart Contracts | Architecture Spec & Audit Plan | Deployable Contracts (EVM/Solana) | Multi-Chain Deployment | Gas Optimization & Upgrades |
Relayer & Orchestration Layer | System Design Document | Production-Ready Relayer Service | Infrastructure Deployment | Horizontal Scaling & Load Balancing |
Cross-Chain Bridge Integration | Supported Bridge Analysis | Bridge Adapter Modules | Mainnet Bridge Connections | Liquidity & Fee Optimization |
Developer SDK & APIs | API Specification | TypeScript/Go SDK v1.0 | Documentation & Examples | Advanced Features & Tooling |
Security & Audits | Threat Model | Internal Review & Unit Tests | Third-Party Audit Report | Continuous Monitoring & Bug Bounty |
Testing & Quality | Test Plan | Integration & Load Testing Suite | Staging Environment Validation | Performance Benchmarking |
Support & Handoff | Weekly Syncs | Technical Documentation | Production Go-Live Support | SLA & Dedicated Support Channel |
Timeline Estimate | 1-2 Weeks | 4-6 Weeks | 1-2 Weeks | Ongoing |
Typical Investment | $15K - $25K | $50K - $80K | $10K - $20K | Custom SLA |
how-we-deliver
PREDICTABLE DELIVERY
Our Development & Integration Process
A structured, four-phase approach designed for media enterprises. We deliver production-ready payment channels with clear timelines, security guarantees, and measurable outcomes.
01
Discovery & Architecture Design
We analyze your media monetization flows and design a tailored multi-chain payment architecture. Deliverables include a technical specification, gas cost analysis, and a phased integration roadmap.
1-2 weeks
Project Scoping
3+ chains
Architecture Review
02
Smart Contract Development & Auditing
Our engineers build custom, gas-optimized payment channel contracts in Solidity/Vyper. Every contract undergoes internal review and a formal security audit by a third-party firm before deployment.
Certified
Security Audit
OpenZeppelin
Standards Used
03
Infrastructure Integration
We deploy and manage the critical off-chain components: relayer services, fraud-proof watchers, and multi-chain indexers. Includes setup for high-availability RPC endpoints and automated monitoring.
99.9%
Relayer Uptime SLA
< 500ms
Proof Finality
04
SDK Integration & Go-Live
We provide a lightweight SDK for your frontend and backend teams, enabling seamless integration of deposit, streaming, and withdrawal functions. Includes comprehensive documentation and developer support.
< 1 week
Integration Time
24/7
Launch Support
Infrastructure Decision for Media Platforms
Build Custom Channels vs. Generic Payment Processors
A technical and commercial comparison between developing a custom, chain-agnostic payment solution with Chainscore versus integrating a generic, single-chain payment processor.
| Key Factor | Generic Payment Processor | Chainscore Custom Channels |
|---|---|---|
Development Timeline | 2-4 weeks (integration) | 4-8 weeks (full build) |
Multi-Chain & Multi-Asset Support | ||
Custom Revenue Splits & Royalties | Limited templates | |
Smart Contract Security & Audit | Vendor responsibility | Full audit included |
Gas Optimization & Fee Abstraction | Rarely offered | |
Real-Time Analytics Dashboard | Basic | Custom, chain-agnostic |
Ongoing Protocol Upgrades | At vendor's pace | Included in SLA |
Data Sovereignty & Custody | Vendor-controlled | Your platform's control |
Typical Year 1 Total Cost | $20K-$50K + % fees | $80K-$200K flat fee |
Best For | Testing a single token/chain | Scaling a multi-chain media business |
Cross-Ecosystem Payment Channels
Frequently Asked Questions
Get clear answers on how we build, secure, and deploy payment infrastructure for media platforms.
From kickoff to mainnet launch, a standard cross-ecosystem payment channel deployment takes 3-5 weeks. This includes 1 week for architecture design and smart contract development, 1-2 weeks for rigorous testing and security audits, and 1-2 weeks for integration with your existing media platform and deployment to production networks. Complex multi-chain requirements may extend this timeline.
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