Multi-Party Computation for Distributed Attestation

Replace centralized certificate authorities with a decentralized, cryptographically secure identity layer. Each IoT/DePIN device gets a unique, unforgeable identity attested by a quorum of MPC nodes, eliminating single points of compromise.

Ensure sensor data and telemetry from edge devices is authentic and unaltered. Our MPC network collectively signs data streams at the source, creating an immutable chain of custody for regulatory compliance and reliable oracle feeds.

Achieve Byzantine fault-tolerant consensus among thousands of distributed nodes without a central coordinator. Our MPC protocols enable lightweight devices to participate in secure attestation rounds, scaling linearly with your hardware deployment.

Eliminate the manual key management and certificate renewal cycles of traditional PKI. Our autonomous MPC network handles key generation, rotation, and signing operations, cutting DevOps costs and preventing human error.

Generate cryptographically verifiable proof of compliance for data provenance and device integrity. Every attestation is logged on-chain with a transparent audit trail, simplifying reports for financial, energy, or supply chain regulators.

Integrate enterprise-grade distributed attestation in weeks, not years. We provide the production-ready MPC infrastructure, SDKs, and node software so your team can focus on core application logic and hardware integration.

We design your MPC protocol architecture based on your specific attestation use case (e.g., cross-chain bridges, oracle networks). This includes formal threat modeling to identify and mitigate risks before a single line of code is written.

Our cryptographers implement the core MPC logic using vetted libraries like libsecp256k1 and custom circuits. We specialize in threshold ECDSA, BLS signatures, and proactive secret sharing for long-term key security.

We build the participant node software with built-in fault tolerance, automatic re-sharing, and non-interactive signing. Clients are delivered as Docker containers or binaries with comprehensive configuration management.

We deploy your protocol to a dedicated testnet and run extensive simulations under adversarial conditions (network splits, byzantine nodes). We provide a full test report with performance benchmarks and failure recovery metrics.

We manage the mainnet launch with a phased rollout and provide ongoing monitoring, incident response, and protocol upgrades. All engagements include a formal Service Level Agreement covering uptime and support.