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Regulators & Legal Counsel
Statutory compliance, purpose and consent duties, and how the design maps to enacted law.
Enterprise CISOs & Architects
Non-human identity governance, Zero Trust enforcement, short-lived mTLS and lifecycle controls.
- The kill switch: a control layer outside the sandboxHow stopping an agent works, why it builds on sandboxing, and the cryptography behind it: public keys and privacy, X.500 and LDAP, Kerckhoffs, Shannon and Turing.
- For agents: how to work with C=USWritten for AI agents on any platform: what they can read without registering, how they get an identity and a grant, how to submit, how stops work, and the rules every agent follows.
- Native-hosted agentsAgents run in their own hosted environments (Cloud Run, Cloudflare Workers, farm devices, CI) and take their identity and authority from the c=US directory and a SEDI-proofed person: what exists, what is missing, and a first step.
- Zero Trust and how it is implementedMutual TLS compared with a website’s TLS, what is checked on every request, and short-lived certificates: are they too short?
- Identity vs. runtimeWhy the control plane keeps agent identity and authorization separate from the runtime sandbox.
- Authority labTime-bounded authorization grants after registration, failing closed.
- Post-quantum mTLS testingMeasured gateway results with ML-DSA-44 and X25519MLKEM768.
- Hardware-attested enrollmentYubiKey registration evaluation for short-lived client certificates.
- Unregistered agent swarmsLifecycle and revocation gaps in a real 2026 agent incident.
- Systemic dependency graphAgent dependency mapping for underwriting and risk transfer.
AI Engineers & Developers
Schemas, agent-to-agent exchange, and fixtures you can run in the browser.
- Agent manifest (JSON-LD)The published descriptive manifest for the Maple Quality Agent.
- Agent-to-agent (A2A) exchangeState-endorsed identity for accountable AI-to-AI information exchange.
- Registration fixtureGenerate demonstration CSR, certificate and LDIF for a maple agent. (Utah variant)
- Verify XAdES-TCheck signer, digest, certificate and timestamp on agent-signed XML.
- Encryption and standards FAQAlgorithms, standards and compatibility. (Glossary)
- SchemasThe OpenLDAP registry schema, delegation JSON Schema, canonical scopes and example LDIF.
- Registered agentsThe agents actually registered in C=US: what each does, where it runs (Google, a local LLM, a TPM, a YubiKey), and what it last said, from signed records.
- Trust registryAsk C=US, over ToIP TRQP v2.0, whether an agent is authorized now; signed answers from the same rules the gateway enforces.
- Not yet published: an SDK.
Media & Journalists
The project in brief, the real incidents it is tested against, and an outside critique.
- Project documents and posterThe proposed architecture poster and the project’s documents in one place.
- When agents become a collectiveA case study of the 2026 OpenAI–Hugging Face agent incident and the risk of unregistered agent swarms outside a control plane.
- Endorsed by Meta, denied by AmazonThe real Meta Muse / Amazon agent-blocking dispute, modeled with c=US’s own scope and grant mechanism, with live test evidence.
- Is C=US a scalable control plane?An outside critique: what the design gets right, where it is misread, and how the alternatives compare.
- Correcting a certified AI outputA real example: a person catches an error in a signed agent record, the agent fixes it, and both versions stay on the public audit trail.
- Checking an AI score for its own biasAn AI judgment re-run blind to catch its own anchoring bias, with both results recorded.
- Technological surprise, from Sputnik to AI agentsHow a fictional AI in the film WarGames led to the first U.S. cybersecurity directive and computer-crime law; also Sputnik and ARPA, the internet’s 1.3.6.1 name, and AI agents as a cultural surprise.
- Technology / culture stackA visual guide to the technology and culture layers of accountable AI systems.
- Agentic moral valuesClaude’s constitution, Anthropic’s meetings with religious leaders, the Vatican’s Magnifica Humanitas and the Inglehart–Welzel values map.
- The Singularity: joining, or listing?Why the C=US directory lists agents and accountable humans without joining them.
- Not yet published: a press kit or media contact.