Verity 🧪 enables secure and verifiable data pipelines between traditional systems and blockchains, allowing private or restricted data to seamlessly connect with blockchain ecosystems.

​
What Verity Does

  • Proves data authenticity by verifying its origin from trusted APIs.
  • Integrates private data securely with reliable external sources.
  • Ensures integrity throughout the data processing pipeline.
Usher Labs' Verity - Simple

​
Why Verity?

  1. Server-side architecture: Built for business-centric applications and processes.
  2. High-performance proofs: Achieves concurrent proof generation with TLS proving times averaging 3 seconds.
  3. zkTLS compatibility: Produces proofs verifiable within any on-chain environment.
  4. Privacy-preserving: Maintains data confidentiality while enabling verifiable processing.
  5. Analysis: Verity’s proofs are portable, offering analysis of data lineage and integrity even where data sourcing is private and/or decentralised.
    Review the Verity Explorer, or create your own: Verity Explorer.

​
Developer-Centric by Design

  • Rust-based SDKs and libraries to accelerate integration.
  • Supported by Usher Labs’ expert team, ready to assist with tailored solutions.

Verity simplifies data verification, keeping it private and blockchain-ready.

Usher Labs offers managed infrastructure capable of scaling TLS proof generation by 1000x — empowering developers with streamlined integration and unparalleled scalability. Join us on Discord to learn more.

​
Demonstrations

Verity TLS Proof Generation


Verity zkTLS Demonstration

​
Dive into Verity

  1. Where and how is Verity used?
  2. Why Verity is needed?
  3. How can I build with Verity?
  4. What is zkTLS? What’s inside of Verity?

​
Need more help?

Connect with the Usher Labs team via Discord or our contact page. We collaborate with blockchain and Web3 teams to safeguard digital assets — both custodial and non-custodial. By shifting risk and trust assumptions to their sources, Verity ensures secure, verifiable integration of real-world data into blockchain environments.