Verifiable Data. Traceable Decisions.TRUST LAYER

An integratable software SDK that creates a continuous, cryptographically verifiable Trust Layer from sensor capture to autonomous decision. Proactive protection against data injection, splicing, and deletion.

Integrates into Existing Systems

Runs on sensor devices, edge hardware, AI systems or existing middleware.

Real-Time Data Integrity

Creates machine-readable Trust Labels as data is captured and processed. Thanks to smart keyframe sealing, we provide seamless stream integrity without slowing down processing.

Continuous Evidence

Links secured data and processing steps into a verifiable Data Chain from source to decision.

Continuous Integrity Across the Data Lifecycle.

Most integrity mechanisms verify data at a single point. The Trust Layer creates verifiable evidence as data is captured, processed and passed between systems. This makes its origin, integrity and processing history machine-readable in real time. Verification becomes part of the operational data flow, rather than a retrospective check.

Built for Real-Time Physical AI

Discover the key technical features that make the Trust Layer the solution for trust at the source.

Continuous in Real Time

Integrity and provenance are captured while data is created and processed, rather than only after a file or process is completed.

Bound to the Physical Source

Cryptographic evidence starts on the sensor, device or machine where the data originates and remains linked throughout the processing chain.

Built for the Edge

The software runs on existing sensor and edge hardware, including environments without permanent cloud connectivity.

How the Trust Layer Works

Apply the same mechanism wherever trusted data enters, moves through or leaves a Physical AI system.

#include <trustnxt/data_chain.hpp>int main() {  trustnxt::InstallConfig config{};  config.layer = trustnxt::IntegrationLayer::Firmware;  config.driver = trustnxt::DriverType::OsLowLevel;  config.enableHardwareSealing = true;  auto chain = trustnxt::DataChain::install(config);  if (!chain) {    return EXIT_FAILURE;  }  chain->initializeBuffers();  return EXIT_SUCCESS;}

01

Integrate at a Critical Point

Deploy the SDK on a sensor device, edge system, AI application or existing middleware.

02

Create and Extend the Data Chain

The Trust Layer assigns a Trust Label to each secured data point and cryptographically links every secured processing step.

03

Verify Before Use

Receiving systems can verify the integrity, provenance and processing history of the data before it is processed or acted upon. The complete Data Chain provides an auditable Evidence Trail from physical source to autonomous decision.

Extend the Trust Layer

Optional modules add independent evidence when trust must span multiple devices or physical interactions.

Mutual Witnessing

Decentralized Trust for Networked Systems.

Visual Handshake

Verifiable Evidence for Physical Interactions.

Integrate the Trust Layer.

Curious? Try it now!