Mint Non-Native Assetson Solana
The Unified Custody Layer for all onchain assets
Meteora
LI.FI
DFlow
TITAN
Phantom
Solflare
Ledger
marginfi
USDG
Drift
Silk Nodes
Nethermind
Informal Systems
InfStones
Meteora
LI.FI
DFlow
TITAN
Phantom
Solflare
Ledger
marginfi
USDG
Drift
Silk Nodes
Nethermind
Informal Systems
InfStonesEarn Yield on Your Bitcoin with zenBTC
zenBTC is designed to be the most secure, capital-efficient wrapped Bitcoin onchain. Built for Solana, zenBTC leverages dMPC fees, and onchain trading fees to maximize utility while minimizing risk
Secure Custody
All Bitcoin sits in secure decentralized custody. Never used as risk capital for hedge fund style strategies
Institutional Yield
zenBTC yield is derived from protocol fees rather than asset rehypothocation, lending, token emissions or other risky or unsustainable strategies
Productive
zenBTC can be used across all of Solana DeFi and is composable with the scaling onchain economy
Zenrock Issued Assets are the most
Capital Efficient Wrapped Assets on
Solana
The DCT standard represents the next evolution in digital asset custody, combining the security of traditional custody solutions with the transparency and decentralization of blockchain technology. Built for institutions that demand both security and sovereignty.
Cumulative Volume
Updated daily of all Zenrock assets stacked on top of each other including zenBTC, zenZEC & ROCK
DCTs allow anyone to port any token to another chain with industry leading properties
Decentralized Custody Token
("DCT")
Locked
Zenrock's Decentralized
Custody Network
Powered by $ROCK
zrChain Custody Layer

Minted DCTs all
under one standard
Locked
Zenrock's Decentralized
Custody Network
Powered by $ROCK
zrChain Custody Layer

Minted DCTs all
under one standard
$ROCK Tokenomics: Built to Scale
Explore our sustainable fee distribution model designed for long-term growth
Fee Distribution
Zenrock Labs
35% of fees earned are directed to the Labs equity to:
- Grow the ecosystem through strategic investments
- Accumulate $ROCK
- Pay Zenrock staff and expenses
Signature Provider
30% of fees earned are directed to Signature Providers to:
- Reward the party that is driving activity on the network
- All Signature Provider fees earned by Zenrock by zenBTC are redirected to zenBTC as yield
Node Reward Pool
30% of fees earned are directed to the NRP to:
- Pay out validators
- Net absorb tokens from supply when the protocol is in surplus
zenBTC Yield
5% of fees earned are directed to zenBTC yield to:
- Create an asymmetric yield profile of zenBTC; boosting TVL over time
zrChain: Purpose-Built
Custody Layer 1 Blockchain
zrChain is the world's first blockchain designed specifically for institutional digital asset custody. Built from the ground up to meet enterprise security requirements while maintaining the transparency and decentralization of Web3.

Core Architecture
zrChain leverages a modified Tendermint consensus mechanism optimized for custody operations, ensuring Byzantine fault tolerance while maintaining high performance required for institutional trading.
The blockchain features dual virtual machine support (CosmWasm and EVM), enabling seamless integration with existing DeFi protocols while providing custody-specific smart contract capabilities.
Built-in compliance modules automatically generate audit trails, regulatory reports, and ensure adherence to institutional custody standards across multiple jurisdictions.
Validator Ecosystem
Geographic Distribution: Validators are strategically distributed across major financial centers to ensure global accessibility and regulatory compliance.
Institutional Validators: Leading financial institutions and custody providers participate as validators, bringing real-world expertise to network governance.
Security Standards: All validators must meet strict security requirements including hardware security modules and regular security audits.
Purpose-Built Architecture
Designed specifically for institutional custody with built-in compliance and regulatory frameworks.
Enhanced Security
Multi-layer security protocols with hardware security modules and threshold cryptography integration.
High Performance
Optimized for custody operations with sub-second finality and high transaction throughput.
Cross-Chain Compatibility
Native support for major blockchain networks with seamless asset bridging capabilities.
Institutional Grade
Enterprise security standards with audit trails, compliance reporting, and governance tools.
Validator Network
Decentralized validator ecosystem ensuring network resilience and censorship resistance.
Zenrock's Decentralized Custody Token (DCT) Standard
DCTs allow anyone to port any token to another chain with industry leading properties.
Signature Based
Relying on dMPC signatures reduces trust assumptions.
•Minimum viable exposure to third-party chain upgrades and changes.
Natively Cross-Chain
dMPC is multichain by design.
•As new chains are added over time, no refactoring is needed for DCTs to reach those chains.
Compliant Self-Custody
Highest form of onchain asset security.
•Since neither Zenrock Labs nor the DCT provider ever take custody, additional compliance considerations are not relevant.
dMPC Security
Distributed Multi-Party Computation provides cutting edge security.
•No single party ever accesses underlying private keys - not even Zenrock.
Embedded Economics
TVL Providers earn custody fees from day one.
•30% of all DCT fees are distributed to DCT TVL Providers TVL-weighted.
Time to Build
Leveraging the DCT standard is fast and cheap.
•Decentralized cross-chain custody implementation costs millions over a period of years.
Security First Architecture
Built on battle-tested cryptographic primitives with multiple layers of protection. Our security model assumes adversarial conditions and is designed to protect against both external attacks and internal threats.
Halborn Security Audit
zrChain underwent a comprehensive security assessment by Halborn, one of the world's leading blockchain security firms. The audit covered critical modules including identity, policy, treasury, and validation systems.
Multi-Party Computation
Private keys are never reconstructed in a single location, distributed across secure enclaves.
Threshold Signatures
Require multiple parties to sign transactions, eliminating single points of failure.
Zero-Knowledge Proofs
Verify transaction validity without exposing sensitive information or private keys.
Formal Verification
Mathematically proven security protocols with rigorous code auditing.
Threat Detection
Real-time monitoring and anomaly detection with automated response systems.
Hardware Security
Secure hardware modules (HSMs) protect critical cryptographic operations.
Network Performance & Scale
Built for enterprise scale with institutional-grade performance metrics and reliability guarantees across our global validator network.
From Product to Platform to Open Chain
zenBTC TVL Over $20M
Achieve 160+ BTC custodied in zenBTC.
Most efficient BTC on Solana
#1 BTC TVL on Kamino (leading lending protocol in Solana) 4+ other DeFi integrations.
DCT (Decentralized Custody Token)
Launch first External DCT. Work with a well-established 'DinoFi' projects to bring their token to Solana.
Reach $50M in TVL across 2+ DCTs
Prove out the DCT platform by hitting key milestones in both size and breadth.
First Accelerator Accepted
Prove out zrChain as an app chain with high quality projects building on the chain.
Launch 1 external application on zrChain
Build out ecosystem tools to allow external developers to launch applications.
Start Building with DCT Standard
Today
Join leading institutions already building on the DCT standard. Get access to our developer tools, APIs, and comprehensive documentation.
Cumulative Volume
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