Open Standard — Part of the Vorion Stack

CAR ID

Universal identification for autonomous AI agents.

car:vorion/governance/sentinel:1.0.0

Agent Identity

Unique, verifiable IDs for every agent. The CAR ID format — car:domain/category/name:version — encodes identity, capability scope, and version in a single URI.

Trust Binding

Each CAR ID carries its trust score, tier (T0–T7), and full provenance chain. Trust travels with the identity — no separate lookup required.

Registry API

Register, lookup, and verify agents via REST API. Query by ID, domain, category, or trust tier. Built for integration into any governance pipeline.

Interoperability

Works across platforms — any system can parse and verify a CAR ID. Open standard built on the BASIS specification with TypeScript and Python SDKs.

CAR ID Format

car:domain/category/name:version

domain

Organization scope