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Evidence layer, not a certificate

Compliance-ready evidence.

Every audit is sealed into a tamper-evident, signed ledger, and high-severity unverified findings can be gated on a recorded human review. We map these to the frameworks your program already reports against — as evidence you consume, not a certification we issue.

Read this first. TrueVectors is not a SOC 2 report, an EU conformity assessment, an ISO/IEC 42001 certificate, or a correctness guarantee. It produces the artifacts — signed run records, evidence-tier-labeled findings, and oversight gates — that your own compliance program relies on. We sell reasonable assurance, never a guarantee, and we are explicit about what we do and don't cover.

What TrueVectors gives your auditor ​

Tamper-evident attestation

Each run is sealed into an append-only, hash-chained ledger and signed with a local Ed25519 key. Verify any run offline — no server, no trust required.

Enforceable human oversight

An opt-in CI gate in the EU AI Act Art. 14 style: critical / high findings the engine could not prove must carry a recorded reviewer disposition before the check passes.

Standards crosswalks

Control mappings with explicit gap columns for EU AI Act (Arts. 12–14), ISO/IEC 42001, NIST AI RMF, and SOC 2 — written for your auditor, honest about what we do and don't cover.

Standards crosswalk ​

Each row states the evidence TrueVectors produces and, just as plainly, the gap — the part that remains your program's responsibility, not something we certify.

FrameworkEvidence TrueVectors producesGap — what it does not do
EU AI Act (Arts. 12–14)Record-keeping (Art. 12) via the signed run ledger; transparency (Art. 13) via evidence-tier-labeled findings; human oversight (Art. 14) via the enforceable review gate.We do not perform a conformity assessment, issue a CE marking, or determine your system's risk class.
ISO/IEC 42001 (AI management system)Operational evidence for AI-system monitoring, logging, and review controls.We are not an accredited certification body; an ISO/IEC 42001 certificate comes from your auditor, not from us.
NIST AI RMFArtifacts that support the Measure and Manage functions — measured findings, evidence tiers, and a durable record of dispositions.We do not author your risk-management framework or attest organizational governance (Govern / Map).
SOC 2Evidence for change-management and monitoring controls: signed, time-stamped run records and recorded reviewer sign-off.TrueVectors is not a SOC 2 report and does not replace your service auditor's examination.

Honest by design

The same discipline that governs the engine governs this page: "proved" is used only for the proved tier, results are reported misses-first, and we never claim a certification we don't issue. The evidence is reproducible and the gaps are stated out loud — because credibility is built by showing your work, not by gatekeeping it.

✔ Ed25519-signed run ledger
✔ Enforceable oversight gate
✔ Crosswalks with gap columns
— Not a certificate we issue

Hand your auditor evidence, not adjectives.

For an authorized CI-first evaluation, TrueVectors can produce a durable, signed record of what was proved, what was corroborated, and what a human reviewed. Evidence you consume — never a certification we issue.


TrueVectors produces the evidence your compliance program relies on. Trust through proof.