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Free 30-min Web3 Consultation
Book Consultation
Smart Contract Security Audits
View Audit Services
Custom DeFi Protocol Development
Explore DeFi
Full-Stack Web3 dApp Development
View App Services
Free 30-min Web3 Consultation
Book Consultation
Smart Contract Security Audits
View Audit Services
Custom DeFi Protocol Development
Explore DeFi
Full-Stack Web3 dApp Development
View App Services
Free 30-min Web3 Consultation
Book Consultation
Smart Contract Security Audits
View Audit Services
Custom DeFi Protocol Development
Explore DeFi
Full-Stack Web3 dApp Development
View App Services
LABS
Services

Cross-Chain Randomness for DAO Governance

Implement secure, verifiable random selection mechanisms for DAO operations. Ensure fairness in committee selection, proposal ordering, and treasury lotteries across any blockchain.
Chainscore © 2026
overview
CORE SERVICE

Smart Contract Development

Secure, production-ready smart contracts built by Web3 experts.

We architect and deploy audit-ready smart contracts for tokens, DeFi protocols, and NFT projects. Our code is built on Solidity 0.8+ with OpenZeppelin standards, ensuring security and gas efficiency from day one.

  • Custom Logic: From ERC-20/ERC-721 tokens to complex DeFi primitives like AMMs and lending pools.
  • Security-First: Rigorous internal review using Slither and MythX before formal audit.
  • Full Lifecycle: Development, testing (Hardhat/Foundry), deployment, and upgrade management via Transparent Proxies.

Deliver a secure, scalable foundation for your dApp in 2-4 weeks, not months. We focus on correctness so you can focus on growth.

key-features-cards
ENGINEERED FOR SECURE, FAIR VOTING

Core Features of Our Cross-Chain Randomness Solution

Our verifiable random function (VRF) infrastructure is built from the ground up to power transparent, tamper-proof governance for DAOs. We deliver cryptographic guarantees, not just promises.

01

Verifiable Randomness (VRF)

On-chain cryptographic proofs for every random output, enabling any DAO member to independently verify the fairness and integrity of governance lotteries, seat selections, and proposal ordering.

Cryptographic Proof
Per Request
Zero Trust Assumption
Verification
02

Multi-Chain Native Execution

Generate and consume randomness seamlessly across Ethereum, Polygon, Arbitrum, and other EVM chains. Your DAO's governance logic stays decentralized, regardless of where members hold assets.

EVM & Non-EVM
Chain Support
Single API
Unified Interface
03

Sub-Second Finality with High Throughput

Receive unpredictable random values in under 1 second to keep governance processes fast and responsive. Our system scales to handle thousands of concurrent requests during critical DAO voting periods.

< 1 sec
Median Latency
10k+ TPS
Request Capacity
06

Predictable Pricing & 99.9% Uptime SLA

Simple, usage-based pricing with no hidden fees. We back our service with a financially-backed 99.9% uptime SLA, ensuring your DAO's governance mechanisms are always operational.

99.9%
Uptime SLA
Pay-Per-Call
Pricing Model
use-cases
SECURE, TRANSPARENT, AND FAIR

DAO Governance Applications

Integrate verifiable, tamper-proof randomness directly into your DAO's core governance mechanisms to eliminate bias, ensure fairness, and build unshakable community trust.

01

On-Chain Proposal Lotteries

Implement weighted or fair-chance lotteries for proposal selection, grant distribution, or whitelist spots. Our randomness ensures every participant has a provably fair chance, eliminating accusations of favoritism.

Verifiable
On-Chain Proof
Multi-Chain
Supported
02

Council & Committee Rotation

Automate the secure and unbiased rotation of multisig signers, committee members, or moderators. Prevent centralization and collusion with randomness that is unpredictable and resistant to manipulation.

Bias-Resistant
Selection
Automated
Scheduling
03

Treasury & Airdrop Distribution

Conduct transparent raffles, prize draws, or randomized airdrop allocations from your DAO treasury. Provide cryptographic proof of fairness to your community for every distribution event.

Cryptographic
Fairness Proof
Gas-Optimized
Execution
04

Dispute & Arbitration Randomization

Randomly assign jurors, arbitrators, or validators to governance disputes. This prevents pre-voting collusion and ensures decisions are made based on evidence, not relationships.

Collusion-Proof
Assignment
Immutable
Record
05

Quadratic Funding & Matching Pools

Incorporate randomness into quadratic funding rounds to randomly sample contributions for matching calculations. This reduces the gas costs and complexity while maintaining statistical fairness.

Cost-Reduced
Gas Fees
Statistically Fair
Sampling
06

Security & Audit Integration

Our randomness oracles are built with OpenZeppelin standards and undergo regular security audits. Integrate with confidence, backed by enterprise-grade SLAs and 24/7 monitoring.

Audited
Code
99.9%
Uptime SLA
Strategic Decision Analysis

Build vs. Buy: Implementing DAO Randomness

A detailed comparison of the resource investment, risk, and time required to develop a custom random number generator (RNG) for DAO governance versus using Chainscore's managed service.

FactorBuild In-HouseBuy with Chainscore

Time to Initial Deployment

4-9 months

2-4 weeks

Initial Development Cost

$120K - $300K+

$25K - $75K

Security Audit Requirement

Mandatory (External)

Included (Pre-Audited)

Ongoing R&D & Upkeep

1-2 FTE Engineers

Fully Managed Service

Cross-Chain Support

Custom Integration per Chain

Native (EVM, Solana, Cosmos SDK)

Verifiable Randomness Proofs (VRF)

Complex to Implement

Built-in (Chainlink, drand)

Uptime & Reliability SLA

Your Responsibility

99.9% Guaranteed

Total Cost of Ownership (Year 1)

$250K - $600K+

$50K - $150K

Expertise Required

Cryptography, Game Theory, DevOps

Your Team Focuses on Core Product

how-we-deliver
TRANSPARENT & PREDICTABLE

Our Delivery Process: From Audit to Integration

A structured, four-phase engagement model designed for technical leaders. We deliver production-ready, secure cross-chain randomness with clear milestones, eliminating project uncertainty.

01

Phase 1: Architecture & Feasibility Audit

We conduct a technical deep-dive on your existing DAO governance model to design a secure randomness integration. Deliverables include a threat model, VRF source selection (e.g., Chainlink, API3), and a detailed technical specification.

2-5 days
Delivery Time
1
Lead Architect Assigned
02

Phase 2: Smart Contract Development & Hardening

Our senior Solidity engineers build and optimize your custom randomness consumer contracts. Development includes gas optimization, integration of OpenZeppelin libraries, and comprehensive unit/integration testing.

1-3 weeks
Development Sprint
100%
Test Coverage Target
03

Phase 3: Security Audit & Formal Verification

All code undergoes rigorous internal review followed by a third-party audit from partners like Spearbit or Code4rena. We provide a verifiable audit report and implement all critical recommendations before deployment.

Certified
Third-Party Audit
0
Critical Issues at Launch
04

Phase 4: Production Deployment & Monitoring

We manage the multi-chain deployment (e.g., Ethereum, Arbitrum, Polygon) and establish real-time monitoring with alerting for VRF request failures, gas spikes, and contract health. Includes handover documentation and team training.

99.9%
Uptime SLA
< 24h
Support Response
security
FULL-STACK ENGINEERING

Custom Blockchain Development

Build, scale, and maintain bespoke blockchain networks and applications with expert engineering.

We architect and deploy production-grade blockchain solutions tailored to your specific business logic and performance requirements. Our full-cycle development delivers secure, audited code from concept to mainnet launch.

From 2-week MVPs to enterprise-grade networks, we provide the technical leadership to turn your vision into a live, scalable product.

  • Layer 1 & 2 Development: Custom sidechains, app-chains, and rollups using Substrate, Cosmos SDK, or OP Stack.
  • Smart Contract Suites: Gas-optimized Solidity/Rust contracts with formal verification and third-party audits.
  • Full-Stack dApps: Complete frontend (React/Next.js) and backend (Node.js, indexing) integration.
  • DevOps & Maintenance: 24/7 monitoring, node infrastructure, and 99.9% uptime SLAs for ongoing operations.
Cross-Chain Randomness for DAO Governance

Frequently Asked Questions

Get clear answers on how we deliver secure, verifiable randomness to power your decentralized governance.

We deploy a verifiable random function (VRF) smart contract on your primary chain (e.g., Ethereum, Polygon, Arbitrum). This contract requests randomness from Chainscore's decentralized oracle network, which aggregates entropy from multiple sources and provides a cryptographic proof. The result is delivered on-chain, enabling fair and transparent processes for proposals, voting weight distribution, or committee selection across multiple chains your DAO operates on.

ENQUIRY

Get In Touch
today.

Our experts will offer a free quote and a 30min call to discuss your project.

NDA Protected
24h Response
Directly to Engineering Team
10+
Protocols Shipped
$20M+
TVL Overall
NDA Protected Directly to Engineering Team