We architect and deploy audit-ready smart contracts for DeFi, NFTs, and enterprise applications. Our team specializes in Solidity, Rust (Solana), and Move (Aptos/Sui) to deliver secure, gas-optimized code from day one.
LABS
Services
Decentralized Social Ad Network Protocol
We build privacy-preserving, on-chain advertising protocols that shift control and revenue from platforms to users. Full-stack development for SocialFi startups.
Chainscore © 2026
overview
CORE SERVICE
Smart Contract Development
Secure, production-ready smart contracts built by Web3-native engineers.
Reduce your time-to-market with battle-tested patterns and a 2-4 week MVP delivery cycle.
- Security-First Development: Code follows
OpenZeppelinstandards and is pre-vetted for common vulnerabilities before formal audits. - Full-Stack Integration: We handle the entire stack—from contract logic to frontend interaction via
ethers.js/wagmi. - Post-Deployment Support: Includes verification, monitoring, and upgrade management for
Proxypatterns.
key-features-cards
ENGINEERED FOR SCALE & COMPLIANCE
Core Protocol Architecture We Deliver
We build the foundational smart contract and backend systems that power compliant, scalable, and user-centric decentralized social advertising. Our architecture is production-ready from day one.
01
On-Chain Ad Auction & Settlement Engine
A gas-optimized, MEV-resistant auction protocol built on Solidity 0.8+ with OpenZeppelin libraries. Enables real-time bidding, verifiable ad delivery, and automated payment settlement in stablecoins or native tokens.
< 2 sec
Auction Finality
30-40%
Gas Cost Reduction
02
Decentralized Identity & Reputation Layer
Integrates ERC-6551 Token Bound Accounts and Verifiable Credentials (W3C) to create portable user profiles. Tracks engagement quality and filters bots, ensuring ads reach real users and protecting advertiser spend.
ERC-6551
Account Standard
W3C VC
Compliance
03
Privacy-Preserving Analytics Core
A zero-knowledge (ZK) circuit system for verifying ad metrics (views, clicks, conversions) without exposing raw user data. Delivers provable campaign performance while maintaining user privacy by default.
zk-SNARKs
Proof System
Data Minimized
Privacy Principle
04
Cross-Platform Content & Ad Syndication
Smart contracts and relayers that standardize ad units and creative assets (ERC-1155) for seamless distribution across multiple social dApps and Layer 2 networks, maximizing reach and liquidity.
ERC-1155
Asset Standard
Multi-L2
Network Support
05
Treasury & Incentive Management
Secure, multi-signature protocol treasury contracts for fee collection and distribution. Includes staking mechanisms and reward systems to align network participants (users, creators, publishers).
Gnosis Safe
Treasury Standard
Auto-distribute
Revenue Shares
06
Upgradeable Governance & Parameter Control
Modular, transparent governance system using OpenZeppelin's UUPS upgrade pattern. Allows DAO or multi-sig to adjust auction parameters, fee rates, and integrate new features without protocol forks.
UUPS
Upgrade Pattern
DAO-Ready
Governance
benefits
DELIVERABLES
Business Outcomes for Your SocialFi Platform
We architect and deploy your Decentralized Social Ad Network Protocol with measurable results. Our focus is on technical excellence that drives user adoption and sustainable revenue.
01
Fully Audited Protocol Contracts
Production-ready smart contracts for ad auctions, user rewards, and governance, built on Solidity 0.8+ with OpenZeppelin standards. Every contract undergoes a formal security audit before deployment.
100%
Audit Coverage
Zero
Critical Bugs
02
Scalable Ad Auction Engine
High-throughput, low-latency auction mechanism supporting real-time bidding (RTB) with sub-second finality. Engineered for 10,000+ transactions per second (TPS) at launch.
< 1 sec
Auction Finality
10k+ TPS
Peak Capacity
03
On-Chain Attribution & Analytics
Transparent, verifiable tracking of ad impressions, clicks, and conversions directly on-chain. Provides advertisers with immutable proof-of-engagement and ROI data.
100%
Data Verifiability
Real-time
Dashboard Updates
04
Custom Tokenomics & Rewards
Design and implementation of a sustainable dual-token model (utility + governance) with automated reward distribution to content creators and engaged users.
< 2%
Distribution Slippage
24/7
Reward Automation
05
Secure Multi-Chain Deployment
Deploy your protocol across Ethereum L2s (Arbitrum, Optimism) and high-performance chains (Polygon, Solana) with consistent logic and cross-chain messaging.
4+
Supported Chains
2 weeks
Multi-Chain Rollout
06
Developer SDK & API Suite
Comprehensive TypeScript SDK and REST APIs for third-party integration, enabling advertisers and dApps to programmatically interact with your ad network.
99.9%
API Uptime SLA
< 100ms
Median Latency
Choose Your Path to Launch
Structured Development Tiers
Compare our service packages for launching a decentralized social ad network protocol, from initial build to enterprise-grade operation.
| Feature / Deliverable | Starter | Professional | Enterprise |
|---|---|---|---|
Protocol Smart Contract Suite | |||
On-Chain Ad Auction Engine | |||
Creator & Advertiser Dashboard | Basic UI | Custom UI/UX | White-Label Platform |
Smart Contract Security Audit | 1 Pass | 2 Passes + Formal Verification | 3 Passes + Bug Bounty Setup |
Multi-Chain Deployment | 1 EVM Chain | Up to 3 EVM Chains | Unlimited EVM & Non-EVM |
Integration Support | Documentation | Technical Guidance | Dedicated Integration Engineer |
Performance & Uptime SLA | 99.5% | 99.9% | |
Incident Response Time | Business Hours | 12 Hours | < 4 Hours |
Ongoing Protocol Upgrades | Manual | Scheduled | Managed Roadmap |
Estimated Timeline | 6-8 Weeks | 10-14 Weeks | 16+ Weeks |
Starting Price | $45,000 | $120,000 | Custom Quote |
how-we-deliver
END-TO-END DELIVERY
Our Development & Launch Process
A proven, security-first methodology to build and launch your decentralized social ad protocol from concept to mainnet, minimizing technical risk and accelerating time-to-market.
01
Protocol Architecture & Design
We design the core smart contract architecture for your ad network, including tokenomics, reputation systems, and on-chain ad auctions. Built with gas optimization and upgradeability in mind using Solidity 0.8+ and OpenZeppelin libraries.
2-3 weeks
Design Sprint
OpenZeppelin
Security Standard
02
Smart Contract Development
Implementation of core protocol logic: ad slots, bidding mechanisms, reward distribution, and staking contracts. Includes comprehensive unit and integration testing with Hardhat/Foundry to ensure correctness before audit.
100%
Test Coverage
Hardhat
Dev Framework
03
Security Audit & Formal Verification
Rigorous third-party security audit by certified firms (e.g., Trail of Bits, CertiK) and internal formal verification of critical financial logic. We deliver a detailed audit report and implement all recommendations before deployment.
Critical
Issues Resolved
CertiK
Audit Partner
04
Testnet Deployment & Simulation
Full deployment to a testnet (e.g., Sepolia, Mumbai) for real-world simulation. We conduct stress tests on ad auctions and reward distributions, simulating high-load scenarios to validate protocol stability and economic incentives.
> 10k TPS
Load Tested
Goerli/Sepolia
Test Network
05
Mainnet Launch & Monitoring
Secure, phased mainnet deployment on Ethereum L2s (Arbitrum, Optimism) or other EVM chains. We provide 24/7 monitoring dashboards for protocol health, transaction volume, and security alerts post-launch.
< 1 day
Deployment Window
24/7
Initial Monitoring
security-compliance
CORE SERVICE
Custom Smart Contract Development
Secure, production-ready smart contracts built by Web3 experts to power your protocol.
We architect and deploy custom smart contracts that form the foundation of your decentralized application. Our development process is built on security-first principles, utilizing battle-tested libraries like OpenZeppelin and rigorous internal audits before deployment on EVM or Solana networks.
Deliver a secure, auditable, and gas-optimized protocol in weeks, not months.
Our full-cycle service includes:
- Architecture & Design: Technical specification for
ERC-20,ERC-721,ERC-1155, or custom logic. - Development & Testing: Implementation in
Solidity 0.8+,Rust, orVyperwith comprehensive unit/integration tests. - Deployment & Verification: Mainnet deployment with full source code verification on Etherscan/Solscan.
- Post-Launch Support: Upgradeability planning and monitoring.
We focus on measurable outcomes: reducing gas costs by up to 40%, achieving zero critical vulnerabilities in final audit, and enabling a 2-4 week MVP delivery for standard token contracts. Ideal for startups needing a reliable technical foundation to secure funding and launch.
Decentralized Social Ad Network Protocol
Frequently Asked Questions
Get clear, technical answers about our protocol development, security, and deployment process.
A complete, production-ready Decentralized Social Ad Network Protocol typically takes 8-12 weeks from kickoff to mainnet deployment. This includes 2 weeks for architecture design, 4-5 weeks for core smart contract development and internal testing, 2 weeks for a third-party security audit, and 1-2 weeks for final integration and deployment. We deliver in sprints with weekly demos.
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