AI Decision Evidence

One export.
The whole story.

An evidence pack bundles every certificate for a window, the hash-chain linkage, the signed Merkle roots, and the public keys needed to verify them — into a single portable artifact you can hand to an auditor, regulator, or counterparty. No EVE service needed to open or check it.

Download a sample packGet the evaluation kit
What's Inside

A self-contained audit bundle

  • Date-ranged or case-scoped certificate bundles
  • Signed Merkle roots with inclusion proofs per decision
  • Embedded public keys + key-rotation lineage
  • Deterministic manifest — verify the pack itself is intact
  • Portable: no EVE service needed to open or check it
Source
Decisions
Signed certificates
→
Aggregate
Merkle Tree
Batched + rooted
→
Publish
Signed Root
Ed25519 anchor
Deployment

Issue in the cloud, verify anywhere

The pack is portable by design — verification never needs inbound network access to EVE.

CLOUD / SaaSIssue + store certificatesstandard deploymentON-PREM / VPCSelf-host the signer (KMS-ready)standard deploymentAIR-GAPPEDVerify with public key onlyno inbound network neededVerification never requires EVE infrastructure — only the certificate, the public key, and stock crypto.
Examiner Handoff

Built for the person who has to prove it

📋

Self-service evidence

Hand over an evidence pack and a public key. The examiner verifies on their own machines, on their own timeline. No vendor in the loop.

🔎

Per-decision proofs

Every certificate carries a Merkle inclusion proof — show that one specific decision sits, unaltered, in the published history.

🔐

Key lineage

Rotation is transparent: the pack carries historical public keys so every certificate stays verifiable against the key that signed it.

Keep Reading

Related

Industry
Evidence for Lending
Fair-lending audit trails, examiner-ready.
Verification
Offline Verification
How a recipient checks the pack.
Compliance
Compliance ↗
Regulatory mappings on EVE AI Core.

See a real certificate verify

Verify a live decision certificate in your browser — then hand the evidence to your own auditor and watch them verify it without us.

Verify a Certificate Book a Pilot
FAQ

Common questions

What is an AI evidence pack?
A single portable artifact bundling decision certificates for a window, their hash-chain linkage, signed Merkle roots with inclusion proofs, and the public keys to verify them — designed to be handed to an auditor and verified without EVE.
Can the pack itself be verified?
Yes. It carries a deterministic manifest and signed Merkle roots, so a recipient can confirm the bundle is intact and that each certificate is included and unaltered.
Does opening it require EVE?
No. The pack is self-contained — certificates, proofs, and public keys are all included, and verification uses stock cryptography.
One Control-Plane Stack

Governance decides. Enforcement acts. Proof attests.

Decides
EVE Governance ↗
Deterministic policy — the same verdict every time, with a reason.
Enforces
EVE CoreGuard ↗
Blocks, allows, or modifies the action before it executes.
Attests
EVE Proof
Signs the decision into a certificate anyone can verify.
The EVE Control-Plane Stack

Explore the ecosystem

evecore.com
EVE Core
The brand hub for the EVE control-plane stack.
eveaicore.com
EVE AI Core
The deterministic governance platform, docs & trust center.
evecoreguard.com
EVE CoreGuard
The enforcement engine that blocks before execution.
evegovernance.com
EVE Governance
Deterministic AI governance, principles & mappings.