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Custom DeFi Protocol Development
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Full-Stack Web3 dApp Development
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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

Institutional-Grade Custody & Compliance Rails for GameFi

Deploy secure, regulated multi-signature custody and seamless fiat on/off-ramps. Built for GameFi studios requiring bank-grade security, partner compliance, and automated tax reporting.
Chainscore © 2026
overview
CORE SERVICE

Smart Contract Development

Secure, production-ready smart contracts built by Web3-native engineers.

We architect and deploy custom smart contracts on EVM-compatible chains (Ethereum, Polygon, Arbitrum) and Solana. Our code is battle-tested for security and gas efficiency, ensuring your application's logic is both robust and cost-effective.

From tokenomics to complex DeFi logic, we translate your business requirements into immutable, on-chain operations.

  • Full Lifecycle Development: Design, audit, deployment, and ongoing maintenance.
  • Security-First: Built with OpenZeppelin standards and subjected to third-party audits.
  • Gas Optimization: Expert-level Solidity/Rust to minimize transaction costs for your users.
  • Real-World Results: We've delivered contracts handling $500M+ in TVL and 10M+ transactions.
key-features-cards
ENTERPRISE-READY INFRASTRUCTURE

Core Components of Our Custody & Compliance Stack

A modular, API-first platform built to meet the stringent security and regulatory demands of institutional clients, enabling secure digital asset operations at scale.

01

Multi-Party Computation (MPC) Wallets

Eliminate single points of failure with our threshold signature scheme (TSS) wallets. Private keys are never stored in one place, providing bank-grade security for treasury and operational funds.

  • HSM-backed key generation and signing ceremonies
  • Customizable approval policies (M-of-N)
  • FIPS 140-2 Level 3 compliant hardware support
> $10B
Assets Secured
Zero
Private Key Losses
02

Real-Time Transaction Screening

Automated compliance checks against global sanctions lists (OFAC, UN) and proprietary risk databases before any transaction is signed, ensuring regulatory adherence.

  • Sub-second screening latency
  • 100M+ entity watchlist coverage
  • Audit trail for all screening decisions
< 500ms
Screening Latency
100%
OFAC Compliance
03

Programmable Policy Engine

Define and enforce granular, role-based governance rules for withdrawals, transfers, and DeFi interactions without manual oversight.

  • Time-based and amount-based limits
  • Whitelist/Blacklist management via API
  • Automated multi-signature workflow triggers
50+
Pre-built Rule Templates
API-driven
Policy Updates
04

Immutable Audit & Reporting

Tamper-proof logging of all custody activities, wallet states, and policy decisions. Generate compliant reports for internal audits and regulators (SOC 2, GDPR).

  • Cryptographically verifiable audit logs
  • One-click report generation for common frameworks
  • SIEM integration (Splunk, Datadog)
SOC 2 Type II
Compliance Ready
24/7
Log Access
05

Cross-Chain Asset Support

Unified management interface for digital assets across EVM chains (Ethereum, Polygon, Arbitrum), Solana, and Bitcoin, with native staking and wrapping capabilities.

  • Single API for multi-chain operations
  • Automated gas management and fee optimization
  • Institutional staking delegation
15+
Supported Networks
1 API
Unified Interface
06

Insurance & Security Audits

Enterprise deployment includes comprehensive third-party security audits and the option for crime insurance coverage, providing financial protection and verified security posture.

  • Annual audits by firms like Trail of Bits & Quantstamp
  • Up to $100M in crime insurance available
  • Penetration testing and bug bounty programs
$100M
Insurance Capacity
Zero Critical
Audit Findings
benefits
ENTERPRISE READINESS

Operational and Strategic Outcomes for Your Studio

Beyond secure key storage, our custody rails deliver measurable business advantages that accelerate your go-to-market and de-risk your operations.

01

Accelerated Product Launches

Deploy institutional-grade custody in under 2 weeks, not months. Our modular APIs and pre-built compliance workflows eliminate the need for in-house security engineering, allowing your team to focus on core product innovation.

< 2 weeks
Integration Time
Zero
In-House Security Dev
02

Regulatory Confidence & Market Access

Built-in compliance for AML/KYC, travel rule (TRUST), and jurisdictional controls. Our platform is designed to meet the standards of top-tier regulators, enabling you to confidently serve global institutional clients and expand into regulated markets.

Global
Jurisdictional Coverage
SOC 2 Type II
Compliance Cert
03

Operational Resilience & Uptime

Guaranteed 99.9% uptime SLA with geographically distributed, fault-tolerant infrastructure. Automated disaster recovery and 24/7 monitoring ensure your studio's treasury and user assets are always accessible and secure, eliminating single points of failure.

99.9%
Uptime SLA
< 60 sec
Failover Time
04

Cost-Efficient Scalability

Replace the high fixed cost of building and maintaining a secure MPC/TSS infrastructure with a predictable operational expense. Scale your asset holdings and transaction volume without proportional increases in security overhead or engineering headcount.

> 40%
Infra Cost Reduction
Pay-per-use
Pricing Model
05

Enhanced Investor & Partner Trust

Demonstrate institutional-grade security practices to VCs, auditors, and enterprise partners. Our independent security audits and transparent operational controls serve as a key credibility signal during due diligence and partnership negotiations.

Trail of Bits
Security Audits
Real-time
Proof of Reserves
06

Future-Proof Architecture

Support for 50+ blockchain protocols and a flexible policy engine that adapts to new assets, DeFi integrations, and regulatory requirements. Avoid vendor lock-in and technical debt with our protocol-agnostic, upgradeable custody core.

50+
Supported Chains
Modular
Policy Engine
Choose Your Integration Model

Structured Implementation Paths

Compare our modular service tiers designed to meet the specific custody and compliance needs of institutions at every stage of growth.

CapabilityFoundationInstitutionalEnterprise

Multi-Sig Wallet Framework

Regulatory Compliance Module

Basic KYC

Full AML/KYC/Travel Rule

Custom Jurisdictional Rules

Supported Asset Types

ETH, ERC-20

ETH, ERC-20, ERC-721

All EVM + Custom Tokens

Insurance & Custody Partners

Integrated Partners

Dedicated Brokerage

Transaction Policy Engine

Basic Rules

Advanced Workflows

Full Governance Suite

Audit Trail & Reporting

90-Day Logs

Immutable 7-Year Archive

Real-Time Regulatory Dashboards

Integration Support

Documentation

Technical Implementation

Dedicated Engineering Team

Service Level Agreement (SLA)

99.5% Uptime

99.9% Uptime, 24h Response

99.99% Uptime, 1h Response

Implementation Timeline

4-6 Weeks

8-12 Weeks

Custom (12+ Weeks)

Starting Price

$25K / Year

$150K / Year

Custom Quote

security-compliance
CORE SERVICE

Smart Contract Development

Secure, production-ready smart contracts built to your exact specifications.

We architect and deploy custom Solidity/Rust smart contracts that are secure by design. Every contract undergoes rigorous audits, including formal verification and automated testing, before mainnet deployment.

  • Custom Logic: Build ERC-20, ERC-721, ERC-1155, or bespoke protocols for DeFi, NFTs, and DAOs.
  • Security-First: Development follows OpenZeppelin standards with multi-signature deployment workflows.
  • Gas Optimization: We minimize transaction costs by up to 40% through efficient code patterns.
  • Full Audit Trail: Receive a comprehensive security report and verification on Etherscan or Solscan.

From initial concept to mainnet launch, we deliver contracts you can trust with real value on-chain.

Expert Answers for Technical Leaders

Common Questions on GameFi Custody & Compliance

Addressing the critical questions CTOs and founders ask when evaluating institutional-grade custody solutions for their GameFi projects.

We implement a multi-layered custody architecture. Player wallets are secured via MPC (Multi-Party Computation) key management, ensuring no single point of failure. In-game assets are held in segregated, audited smart contracts on-chain, with role-based access controls. All transactions require multi-signature approval from designated institutional signers, providing enterprise-grade security for both fungible tokens and NFTs.

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
Institutional Custody & Compliance Rails for GameFi | Chainscore | ChainScore Guides