ARPA Network provides a decentralized secure computation platform utilizing threshold BLS signatures to enable verifiable random number generation, secure wallets, and cross-chain bridges across multiple blockchains. This infrastructure enhances the security and privacy of blockchain applications, addressing the need for tamper-proof and efficient cryptographic solutions.
Funding
$10.5M raised to dateRaised to date based on public sources. This may differ from the amount the company actually raised and is based only on what is publicly available on the internet.
DCLDFounders
Product
Problem
Blockchain applications require secure and verifiable random number generation (RNG), secure multi-party computation, and cross-chain communication, but existing solutions often suffer from centralization risks, single points of failure, and lack of interoperability. This limits the development of decentralized finance (DeFi), gaming, and other applications that require trustless and tamper-proof cryptographic solutions.
Solution
ARPA Network provides a decentralized secure computation network leveraging threshold BLS (Boneh–Lynn–Shacham) signatures to enable verifiable random number generation (VRNG), secure wallets, and cross-chain bridges. The network consists of multiple geographically distributed nodes, ensuring tamper-proof operation and eliminating single points of trust. Its flexible architecture supports various applications requiring threshold signature schemes, allowing customization of security levels based on specific use cases. All signatures generated by ARPA Network are verified on-chain, and the network's asynchronous, non-interactive communication design guarantees responsive service and high availability.
Target Audience
The primary audience includes blockchain developers and enterprises building DeFi applications, decentralized gaming platforms, and other applications requiring secure, verifiable, and interoperable cryptographic solutions.
Features
- Decentralized network operated by multiple independent nodes, enhancing security and resilience.
- Threshold BLS signature scheme for secure multi-party computation and verifiable randomness.
- On-chain verification of all generated signatures using open-access public keys.
- Asynchronous, non-interactive communication design for high availability and responsiveness.
- Flexible network topology allowing customization of signature policies and security levels.
- Support for verifiable random number generation (VRNG) for blockchain gaming and lotteries.
- Secure wallet infrastructure for decentralized custody solutions.
- Cross-chain bridge functionality enabling interoperability between different blockchains.
- Blockchain-agnostic design adaptable to multiple blockchain environments.