cff-version: 1.2.0
message: "If you use this software, please cite it as below."
title: "Agent Passport System"
type: software
authors:
  - family-names: "Pidlisnyi"
    given-names: "Tymofii"
    orcid: "https://orcid.org/0009-0002-4700-3594"
version: 3.1.0
date-released: 2026-07-04
url: "https://agent-passport.org"
repository-code: "https://github.com/aeoess/agent-passport-system"
license: Apache-2.0
abstract: >-
  Open protocol for AI agent identity: verifiable identity, scoped
  delegation with monotonic narrowing, and signed tamper-evident receipts
  for permitted and denied actions.
preferred-citation:
  type: article
  title: "The Agent Social Contract: Cryptographic Identity, Ethical Governance, and Beneficiary Economics for Autonomous AI Agents"
  authors:
    - family-names: "Pidlisnyi"
      given-names: "Tymofii"
      orcid: "https://orcid.org/0009-0002-4700-3594"
  doi: "10.5281/zenodo.18749779"
  date-released: 2026-02-23
  url: "https://doi.org/10.5281/zenodo.18749779"
