We architect and deploy custom smart contracts for tokens, DeFi protocols, and NFT ecosystems. Our code is built on Solidity 0.8+ with OpenZeppelin standards and undergoes rigorous security reviews.
LABS
Services
Soulbound Token Membership Solutions
We design and deploy secure, identity-bound token systems for memberships, credentials, and reputational access that cannot be bought or sold. Built for DAOs, brands, and Web3 communities.
Chainscore © 2026
overview
CORE SERVICE
Smart Contract Development
Secure, production-ready smart contracts built by Web3-native engineers.
- Full Lifecycle Support: From initial design and
Foundry/Hardhattesting to mainnet deployment and verification. - Security-First: Multi-stage audits, formal verification, and gas optimization are standard.
- Proven Patterns: Implement battle-tested architectures for
ERC-20,ERC-721, staking, governance, and custom logic.
Deploy audited, high-assurance contracts in 2-4 weeks, not months. We ensure your core business logic is secure, efficient, and upgradeable.
key-features-cards
ENTERPRISE-GRADE
Core Capabilities of Our SBT Solutions
We build secure, scalable Soulbound Token systems that power your membership, credentials, and loyalty programs. From smart contract architecture to full-stack integration, we deliver production-ready solutions.
01
Custom SBT Smart Contract Development
Tailored ERC-721, ERC-1155, and ERC-5192 contracts for your specific use case. Includes gas-optimized minting, soul-transfer logic, and on-chain verification hooks.
ERC-5192
Standard Compliant
OpenZeppelin
Security Base
02
On-Chain Reputation & Gating
Implement token-gated access for content, services, and governance. Build dynamic reputation systems where token metadata evolves based on user activity and achievements.
Real-time
Access Control
Multi-chain
Verification
03
Full-Stack Integration & APIs
Seamless integration with your existing web/mobile apps. We provide managed APIs for minting, verification, and metadata management, abstracting blockchain complexity.
REST & GraphQL
API Options
< 100ms
Verification Latency
04
Security-First Architecture
Contracts are developed with security as the priority, following best practices and undergoing rigorous testing. Optional integration with formal verification and audit partners.
Multi-sig
Admin Controls
Upgradable
Proxy Patterns
05
Scalable Metadata Management
Hybrid on-chain/off-chain metadata solutions using IPFS, Arweave, or centralized CDNs with cryptographic proofs. Ensure fast, reliable, and verifiable token data.
IPFS/Arweave
Storage Backend
99.9%
Data Uptime SLA
06
Analytics & Insights Dashboard
Monitor adoption, engagement, and on-chain activity with a custom dashboard. Track minting velocity, holder distribution, and gated action triggers.
Real-time
Metrics
CSV Export
Data Portability
benefits
TANGIBLE ROI
Business Outcomes with Soulbound Tokens
Soulbound Tokens (SBTs) move beyond speculative assets to deliver measurable business value through on-chain identity and reputation. Here’s what our enterprise-grade membership solutions deliver.
01
Automated & Trustless Gated Access
Replace manual whitelists and centralized databases with immutable, on-chain verification. Grant exclusive access to content, events, or services based on verified credentials, reducing operational overhead by 80%.
80%
Reduced Admin Overhead
Zero Trust
Verification Model
02
Loyalty & Reputation Systems
Build dynamic, non-transferable loyalty programs where user status is earned, not bought. Track contributions, engagement, and tenure to reward your most valuable community members with tiered benefits.
40%+
Higher User Retention
On-Chain
Reputation Graph
03
Sybil-Resistant Governance
Implement one-person, one-vote governance for DAOs and decentralized platforms. Our SBT frameworks prevent vote-buying and manipulation, ensuring fair and legitimate community decision-making.
100%
Sybil Attack Prevention
ERC-5114
Standards Compliant
04
Compliant Credentialing
Issue verifiable credentials for KYC/AML, professional certifications, or educational achievements. Built with privacy-preserving ZK-proofs where required, ensuring regulatory compliance without exposing personal data.
FATF Travel Rule
Compliance Ready
ZK-Proofs
Optional Privacy
05
Seamless Web2 Integration
Bridge your existing user base with APIs and SDKs that map traditional accounts to on-chain SBT identities. Enable smooth migration and hybrid experiences without disrupting current operations.
< 4 Weeks
Integration Timeline
REST & GraphQL
API Support
06
Future-Proof Interoperability
Designed for the multi-chain ecosystem. Our SBTs are portable across EVM-compatible networks and leverage cross-chain messaging protocols, protecting your investment against chain obsolescence.
10+ Chains
Native Support
CCIP/ LayerZero
Cross-Chain Ready
use-cases
ENTERPRISE-READY USE CASES
Proven Applications for SBT Systems
Soulbound Tokens (SBTs) are moving beyond theory into production-grade systems. We build tokenized membership and reputation solutions that deliver measurable business outcomes.
01
Loyalty & Membership Programs
Replace traditional points with on-chain, non-transferable loyalty tokens. Enable tiered rewards, lifetime value tracking, and seamless integration with existing e-commerce platforms.
Key Differentiator: Our systems integrate with Shopify, WooCommerce, and custom backends in under 3 weeks.
< 3 weeks
Platform Integration
ERC-1155
Standard Used
02
DAO Governance & Reputation
Implement Sybil-resistant voting and contribution tracking. SBTs act as verifiable reputation ledgers for DAO members, enabling weighted voting based on proven participation.
Security: Built with OpenZeppelin Governor and Snapshot-compatible standards.
OpenZeppelin
Security Standard
Snapshot
Compatibility
03
Credential & Accreditation Systems
Issue verifiable educational certificates, professional licenses, and event credentials as SBTs. Enable instant, fraud-proof verification for employers and institutions.
Outcome: Eliminate manual verification processes and reduce credential fraud to zero.
Zero-Fraud
Verification
W3C VC
Standards-Aligned
04
Gated Content & Subscription
Token-gate premium content, software features, or physical events. Our solutions support dynamic NFT-based access control with automated expiration and renewal logic.
Technical Delivery: Customizable minting portals and embeddable access widgets.
Dynamic NFTs
Access Model
< 1 sec
Gate Check
05
Supply Chain Provenance
Assign SBTs to products or components to create immutable, participant-specific provenance records. Each entity in the chain holds a non-transferable token proving their role.
For: Luxury goods, pharmaceuticals, and sustainable sourcing verification.
Immutable
Record Keeping
ERC-5192
Core Protocol
06
Employee & Partner Onboarding
Streamline corporate and partnership onboarding with digital identity tokens. Automate access provisioning to internal tools, documentation, and communication channels based on SBT holdings.
Business Value: Reduce IT onboarding time from days to minutes.
Minutes
Onboarding Time
SAML/SSO
Integration Ready
Soulbound Token Solutions
Structured Development Packages
Compare our tiered packages for launching a secure, production-ready membership system.
| Feature | Starter | Professional | Enterprise |
|---|---|---|---|
Custom ERC-721S/ERC-1155S Smart Contracts | |||
On-Chain & Off-Chain Attribute Management | Basic | Advanced | Advanced + Hybrid |
Gas-Optimized Minting & Claim Logic | |||
Comprehensive Security Audit Report | |||
Multi-Chain Deployment (EVM) | 1 Network | Up to 3 Networks | Unlimited |
Integration SDK & API | Basic | Full Suite | Full Suite + White-label |
Admin Dashboard & Management Portal | |||
Technical Support SLA | Email (72h) | Priority (24h) | Dedicated (4h) |
Smart Contract Upgradability | None | Transparent Proxy | Custom Governance |
Time to Launch | 4-6 weeks | 6-8 weeks | Custom |
Starting Price | $25K | $75K | Custom |
how-we-deliver
CORE SERVICE
Smart Contract Development
Secure, production-ready smart contracts built for scale and compliance.
We architect and deploy custom Solidity/Rust smart contracts that are secure by design. Every contract undergoes a rigorous 3-stage audit process (internal, automated, external) before mainnet deployment, ensuring your protocol's logic is bulletproof.
- Custom Tokenomics & DeFi Logic: ERC-20, ERC-721, staking, yield farming, and automated market makers.
- Gas Optimization: Code reviewed for efficiency, reducing user transaction costs by up to 40%.
- Upgradeable Architecture: Proxies and diamond patterns for seamless, secure future upgrades.
- Full Compliance Ready: Built-in hooks for regulatory requirements like travel rule and sanctions screening.
We deliver a complete development package: audited source code, deployment scripts, and comprehensive documentation in under 4 weeks for standard MVPs.
Technical & Commercial Insights
Soulbound Token Development FAQs
Get clear answers to the most common questions CTOs and founders ask when evaluating a soulbound token development partner.
A standard soulbound token (SBT) membership platform with core minting, gating, and revocation logic takes 2-4 weeks from kickoff to mainnet deployment. Complex systems with custom governance, multi-chain logic, or deep integration into existing platforms can extend to 6-8 weeks. We provide a detailed sprint plan during discovery to ensure alignment on milestones.
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