---
title: "network.consent-check-result@1 · OpenVibe.Services"
canonical: "https://openvibe.services/docs/contracts/network.consent-check-result"
updated: null
---

# network.consent-check-result@1 · OpenVibe.Services

HTML: [network.consent-check-result@1 · OpenVibe.Services](https://openvibe.services/docs/contracts/network.consent-check-result)

# NetworkConsentCheckResult `network.consent-check-result@1`

Generated at 2026-11-13 06:25:48 UTC from [`openvibe-contracts v0.419.0`](https://github.com/OpenVibers/OpenVibe.Contracts/tree/v0.419.0) and [`openvibe-sdk v0.161.0`](https://github.com/OpenVibers/OpenVibe.SDK/tree/v0.161.0).

- Version: 1.0.0
- Owner: network
- Visibility: first-party
- Status: active
- Compatibility: backward
- Schema: [`https://openvibe.network/contracts/network/consent-check-result.v1.json`](/docs/contracts/network.consent-check-result.json)

network.consent-check-result@1 (L24): the answer to network.consent-check-request@1. Every subject asked about is in allowed: true only for an active choice that covers the purpose, the kind, the app and the feature asked about. An app's grant (client set) answers only a check that names that app. An unknown or deleted subject is false, the same as a person who never chose (the answer never says whether an account exists). A service caches an answer for at most 60 s and drops it on network.consent.changed; when Network cannot answer, every subject is false.

## Fields

| Field | Type | Required | Description | Constraints |
| --- | --- | --- | --- | --- |
| `purpose` | enum | yes |  | - `one of "ai.train", "data.public", "face.recognize", "ai.looks", "app.data"` |
| `kind` | enum |  |  | - `one of "streams", "vods", "clips", "voice", "chat", "posts", "pictures", "code"` |
| `client` | string |  |  | - `pattern ^[A-Za-z0-9][A-Za-z0-9_.:-]{0,79}$` |
| `feature` | enum |  |  | - `one of "verify", "find", "cast", "library"` |
| `allowed` | object | yes | Each subject asked about, and whether the use is allowed for them. |  |
| `licence` | object |  | data.public only: the licence each allowed subject chose. |  |
| `checked_at` | string | yes |  | - `format date-time` |

## Examples

From the contract's own test fixtures: valid ones validate, rejected ones must fail.

 Valid: answer

~~~~
{
  "purpose": "data.public",
  "kind": "pictures",
  "allowed": {
    "usr_01K6R2Z8C4V7M9Q3T5W1X2Y3Z4": true,
    "usr_01K6R2Z8C4V7M9Q3T5W1X2Y3Z5": false
  },
  "licence": {
    "usr_01K6R2Z8C4V7M9Q3T5W1X2Y3Z4": "cc-by-4.0"
  },
  "checked_at": "2026-10-31T05:00:01.000Z"
}
~~~~

Rejected: bad-subject-key

~~~~
{
  "purpose": "ai.train",
  "allowed": {
    "moosely": true
  },
  "checked_at": "2026-10-31T05:00:01.000Z"
}
~~~~

## Validate

~~~~
const contracts = require('openvibe-contracts');
contracts.validate('network.consent-check-result@1', value);   // { valid, errors: [{ path, message }] }
~~~~