OpenDPP · gsavastano · Jun 21, 2026 · Jun 20, 2026
diff --git a/guides/authentication.md b/guides/authentication.md
@@ -8,7 +8,7 @@ tags:
   - api keys
   - tenancy
   - security
-timestamp: 2026-06-19T00:00:00Z
+timestamp: 2026-06-20T00:00:00Z
 ---
 
 Authenticate with a tenant **API key** sent as a Bearer token:

diff --git a/guides/conformance.md b/guides/conformance.md
@@ -7,7 +7,7 @@ tags:
   - conformance
   - standards
   - honesty
-timestamp: 2026-06-19T00:00:00Z
+timestamp: 2026-06-20T00:00:00Z
 ---
 
 OpenDPP is deliberately precise about what it claims. In short:

diff --git a/guides/errors.md b/guides/errors.md
@@ -7,7 +7,7 @@ tags:
   - errors
   - validation
   - troubleshooting
-timestamp: 2026-06-19T00:00:00Z
+timestamp: 2026-06-20T00:00:00Z
 ---
 
 Authenticated endpoints return `{ success: false, error, message }` (some endpoints, and all

diff --git a/guides/interop-aas-untp.md b/guides/interop-aas-untp.md
@@ -9,7 +9,7 @@ tags:
   - IDTA
   - UNTP
   - data integrity
-timestamp: 2026-06-19T00:00:00Z
+timestamp: 2026-06-20T00:00:00Z
 ---
 
 Public resolution is **content-negotiated**: one URL serves several representations, so a passport

diff --git a/guides/public-access-tiers.md b/guides/public-access-tiers.md
@@ -8,7 +8,7 @@ tags:
   - tiers
   - capability tokens
   - legitimate interest
-timestamp: 2026-06-19T00:00:00Z
+timestamp: 2026-06-20T00:00:00Z
 ---
 
 Public resolution endpoints serve **tiered** views of the same URL:

diff --git a/guides/rate-limits.md b/guides/rate-limits.md
@@ -7,7 +7,7 @@ tags:
   - rate limits
   - throttling
   - headers
-timestamp: 2026-06-19T00:00:00Z
+timestamp: 2026-06-20T00:00:00Z
 ---
 
 | Surface | Limit | Headers |

diff --git a/guides/sealing-and-verification.md b/guides/sealing-and-verification.md
@@ -9,7 +9,7 @@ tags:
   - eIDAS
   - merkle
   - RFC 3161
-timestamp: 2026-06-19T00:00:00Z
+timestamp: 2026-06-20T00:00:00Z
 ---
 
 OpenDPP passport seals are **eIDAS advanced electronic seals**: an ECDSA P-256 signature over a

diff --git a/index.md b/index.md
@@ -4,7 +4,7 @@ okf_version: "0.1"
 
 # OpenDPP Integration API — Knowledge Bundle
 
-> An OKF (Open Knowledge Format) projection of the public [OpenDPP Integration API](https://opendpp-node.eu/api-reference), for ingestion by AI agents and humans alike. Generated from [`/openapi.json`](https://opendpp-node.eu/openapi.json) (API v1.5.0).
+> An OKF (Open Knowledge Format) projection of the public [OpenDPP Integration API](https://opendpp-node.eu/api-reference), for ingestion by AI agents and humans alike. Generated from [`/openapi.json`](https://opendpp-node.eu/openapi.json) (API v1.6.0).
 
 # Concepts
 

diff --git a/log.md b/log.md
@@ -1,5 +1,5 @@
 # Log
 
-## 2026-06-19
+## 2026-06-20
 
-**Update** — Knowledge bundle generated for OpenDPP Integration API v1.5.0. For the full per-version API contract history see [`/openapi.json`](https://opendpp-node.eu/openapi.json) and the project CHANGELOG.
+**Update** — Knowledge bundle generated for OpenDPP Integration API v1.6.0. For the full per-version API contract history see [`/openapi.json`](https://opendpp-node.eu/openapi.json) and the project CHANGELOG.
diff --git a/manifest.json b/manifest.json
@@ -1,8 +1,8 @@
 {
   "okfVersion": "0.1",
-  "apiVersion": "1.5.0",
-  "generated": "2026-06-19T00:00:00Z",
-  "conceptCount": 196,
+  "apiVersion": "1.6.0",
+  "generated": "2026-06-20T00:00:00Z",
+  "conceptCount": 202,
   "concepts": [
     {
       "path": "overview.md",
@@ -116,6 +116,13 @@
       "description": "Unauthenticated, content-negotiated passport resolution: GS1 Digital Link paths, passport and unit pages.",
       "resource": "https://opendpp-node.eu/api-reference"
     },
+    {
+      "path": "tags/verifiable-credentials.md",
+      "type": "Reference",
+      "title": "Verifiable Credentials",
+      "description": "Issuer trust endpoints that back the UNTP Verifiable Credential representations: the workspace's did:web DID document (public keys only) and its W3C Bitstring Status List for revocation.",
+      "resource": "https://opendpp-node.eu/api-reference"
+    },
     {
       "path": "tags/schemas-vocabulary.md",
       "type": "Reference",
@@ -445,11 +452,18 @@
       "description": "Get the ESPR metadata schema for a product category",
       "resource": "https://opendpp-node.eu/api/v1/schemas/{category}"
     },
+    {
+      "path": "operations/getDppJsonLdContext.md",
+      "type": "API Endpoint",
+      "title": "Canonical resolvable JSON-LD context for passport & unit documents",
+      "description": "Canonical resolvable JSON-LD context for passport & unit documents",
+      "resource": "https://opendpp-node.eu/contexts/dpp/v1"
+    },
     {
       "path": "operations/getJsonLdContext.md",
       "type": "API Endpoint",
-      "title": "W3C JSON-LD context document for passport terms",
-      "description": "W3C JSON-LD context document for passport terms",
+      "title": "W3C JSON-LD context document for passport terms (secondary, fixed term list)",
+      "description": "W3C JSON-LD context document for passport terms (secondary, fixed term list)",
       "resource": "https://opendpp-node.eu/context/v1"
     },
     {
@@ -515,6 +529,20 @@
       "description": "Publicly verify a passport's eIDAS seal, certificate chain and timestamp",
       "resource": "https://opendpp-node.eu/api/v1/audit/verify"
     },
+    {
+      "path": "operations/getTenantDidDocument.md",
+      "type": "API Endpoint",
+      "title": "Resolve a tenant's did:web DID document",
+      "description": "Resolve a tenant's did:web DID document",
+      "resource": "https://opendpp-node.eu/tenants/{tenantId}/did.json"
+    },
+    {
+      "path": "operations/getTenantRevocationStatusList.md",
+      "type": "API Endpoint",
+      "title": "Tenant revocation status list (W3C Bitstring Status List)",
+      "description": "Tenant revocation status list (W3C Bitstring Status List)",
+      "resource": "https://opendpp-node.eu/tenants/{tenantId}/status/revocation"
+    },
     {
       "path": "operations/listWebhookSubscriptions.md",
       "type": "API Endpoint",
@@ -718,13 +746,27 @@
       "description": "DeleteOperatorResponse",
       "resource": "https://opendpp-node.eu/openapi.json#/components/schemas/DeleteOperatorResponse"
     },
+    {
+      "path": "schemas/DidWebDocument.md",
+      "type": "Schema",
+      "title": "DidWebDocument",
+      "description": "A tenant's did:web DID document (public-key material only).",
+      "resource": "https://opendpp-node.eu/openapi.json#/components/schemas/DidWebDocument"
+    },
     {
       "path": "schemas/DppJsonLdContextDocument.md",
       "type": "Schema",
       "title": "DppJsonLdContextDocument",
       "description": "The fixed W3C JSON-LD context document served by GET /context/v1: maps DigitalProductPassport, economicOperator, metadata, digitalSeal, signingPublicKey and proof to https://opendpp-node.eu/ns/dpp#… IRIs, and createdAt/updatedAt to schema.…",
       "resource": "https://opendpp-node.eu/openapi.json#/components/schemas/DppJsonLdContextDocument"
     },
+    {
+      "path": "schemas/DppVocabContextDocument.md",
+      "type": "Schema",
+      "title": "DppVocabContextDocument",
+      "description": "The canonical resolvable JSON-LD context served by GET /contexts/dpp/v1 — the context every public passport and battery-unit document references in its @context.",
+      "resource": "https://opendpp-node.eu/openapi.json#/components/schemas/DppVocabContextDocument"
+    },
     {
       "path": "schemas/EconomicOperatorNode.md",
       "type": "Schema",

diff --git a/operations/approveGrantRequest.md b/operations/approveGrantRequest.md
@@ -6,7 +6,7 @@ resource: https://opendpp-node.eu/api/v1/grants/{id}/approve
 tags:
   - POST
   - access-grants
-timestamp: 2026-06-19T00:00:00Z
+timestamp: 2026-06-20T00:00:00Z
 ---
 
 `POST /api/v1/grants/{id}/approve`

diff --git a/operations/auditEventLineage.md b/operations/auditEventLineage.md
@@ -6,7 +6,7 @@ resource: https://opendpp-node.eu/api/v1/events/{id}/audit
 tags:
   - POST
   - traceability-audit
-timestamp: 2026-06-19T00:00:00Z
+timestamp: 2026-06-20T00:00:00Z
 ---
 
 `POST /api/v1/events/{id}/audit`

diff --git a/operations/bulkIngestPassports.md b/operations/bulkIngestPassports.md
@@ -6,7 +6,7 @@ resource: https://opendpp-node.eu/api/v1/passports/bulk
 tags:
   - POST
   - passports
-timestamp: 2026-06-19T00:00:00Z
+timestamp: 2026-06-20T00:00:00Z
 ---
 
 `POST /api/v1/passports/bulk`

diff --git a/operations/createFacility.md b/operations/createFacility.md
@@ -6,7 +6,7 @@ resource: https://opendpp-node.eu/api/v1/facilities
 tags:
   - POST
   - facilities
-timestamp: 2026-06-19T00:00:00Z
+timestamp: 2026-06-20T00:00:00Z
 ---
 
 `POST /api/v1/facilities`

diff --git a/operations/createGrant.md b/operations/createGrant.md
@@ -6,7 +6,7 @@ resource: https://opendpp-node.eu/api/v1/grants
 tags:
   - POST
   - access-grants
-timestamp: 2026-06-19T00:00:00Z
+timestamp: 2026-06-20T00:00:00Z
 ---
 
 `POST /api/v1/grants`

diff --git a/operations/createPassport.md b/operations/createPassport.md
@@ -6,7 +6,7 @@ resource: https://opendpp-node.eu/api/v1/passports
 tags:
   - POST
   - passports
-timestamp: 2026-06-19T00:00:00Z
+timestamp: 2026-06-20T00:00:00Z
 ---
 
 `POST /api/v1/passports`

diff --git a/operations/createWebhookSubscription.md b/operations/createWebhookSubscription.md
@@ -6,7 +6,7 @@ resource: https://opendpp-node.eu/api/v1/webhooks/subscriptions
 tags:
   - POST
   - webhooks
-timestamp: 2026-06-19T00:00:00Z
+timestamp: 2026-06-20T00:00:00Z
 ---
 
 `POST /api/v1/webhooks/subscriptions`

diff --git a/operations/deleteBatteryUnit.md b/operations/deleteBatteryUnit.md
@@ -6,7 +6,7 @@ resource: https://opendpp-node.eu/api/v1/units/{id}
 tags:
   - DELETE
   - battery-units
-timestamp: 2026-06-19T00:00:00Z
+timestamp: 2026-06-20T00:00:00Z
 ---
 
 `DELETE /api/v1/units/{id}`

diff --git a/operations/deleteDraftPassport.md b/operations/deleteDraftPassport.md
@@ -6,7 +6,7 @@ resource: https://opendpp-node.eu/api/v1/passports/{id}
 tags:
   - DELETE
   - passports
-timestamp: 2026-06-19T00:00:00Z
+timestamp: 2026-06-20T00:00:00Z
 ---
 
 `DELETE /api/v1/passports/{id}`

diff --git a/operations/deleteFacility.md b/operations/deleteFacility.md
@@ -6,7 +6,7 @@ resource: https://opendpp-node.eu/api/v1/facilities/{id}
 tags:
   - DELETE
   - facilities
-timestamp: 2026-06-19T00:00:00Z
+timestamp: 2026-06-20T00:00:00Z
 ---
 
 `DELETE /api/v1/facilities/{id}`

diff --git a/operations/deleteOperator.md b/operations/deleteOperator.md
@@ -6,7 +6,7 @@ resource: https://opendpp-node.eu/api/v1/operators/{id}
 tags:
   - DELETE
   - economic-operators
-timestamp: 2026-06-19T00:00:00Z
+timestamp: 2026-06-20T00:00:00Z
 ---
 
 `DELETE /api/v1/operators/{id}`

diff --git a/operations/deleteWebhookSubscription.md b/operations/deleteWebhookSubscription.md
@@ -6,7 +6,7 @@ resource: https://opendpp-node.eu/api/v1/webhooks/subscriptions/{id}
 tags:
   - DELETE
   - webhooks
-timestamp: 2026-06-19T00:00:00Z
+timestamp: 2026-06-20T00:00:00Z
 ---
 
 `DELETE /api/v1/webhooks/subscriptions/{id}`

diff --git a/operations/denyGrantRequest.md b/operations/denyGrantRequest.md
@@ -6,7 +6,7 @@ resource: https://opendpp-node.eu/api/v1/grants/{id}/deny
 tags:
   - POST
   - access-grants
-timestamp: 2026-06-19T00:00:00Z
+timestamp: 2026-06-20T00:00:00Z
 ---
 
 `POST /api/v1/grants/{id}/deny`

diff --git a/operations/getApiVersion.md b/operations/getApiVersion.md
@@ -6,7 +6,7 @@ resource: https://opendpp-node.eu/api/v1/version
 tags:
   - GET
   - service
-timestamp: 2026-06-19T00:00:00Z
+timestamp: 2026-06-20T00:00:00Z
 ---
 
 `GET /api/v1/version`

diff --git a/operations/getBatteryUnit.md b/operations/getBatteryUnit.md
@@ -6,7 +6,7 @@ resource: https://opendpp-node.eu/api/v1/units/{id}
 tags:
   - GET
   - battery-units
-timestamp: 2026-06-19T00:00:00Z
+timestamp: 2026-06-20T00:00:00Z
 ---
 
 `GET /api/v1/units/{id}`

diff --git a/operations/getBatteryUnitQrCode.md b/operations/getBatteryUnitQrCode.md
@@ -6,7 +6,7 @@ resource: https://opendpp-node.eu/api/v1/units/{id}/qr
 tags:
   - GET
   - qr-codes
-timestamp: 2026-06-19T00:00:00Z
+timestamp: 2026-06-20T00:00:00Z
 ---
 
 `GET /api/v1/units/{id}/qr`

diff --git a/operations/getDppJsonLdContext.md b/operations/getDppJsonLdContext.md
@@ -0,0 +1,37 @@
+---
+type: API Endpoint
+title: Canonical resolvable JSON-LD context for passport & unit documents
+description: Canonical resolvable JSON-LD context for passport & unit documents
+resource: https://opendpp-node.eu/contexts/dpp/v1
+tags:
+  - GET
+  - schemas-vocabulary
+timestamp: 2026-06-20T00:00:00Z
+---
+
+`GET /contexts/dpp/v1`
+
+**Domain:** [Schemas & Vocabulary](/tags/schemas-vocabulary.md)  
+**Authentication:** **Public** — no authentication required.
+
+Serves the stable, resolvable W3C JSON-LD `@context` (`application/ld+json`) that **every** public passport and battery-unit JSON-LD document references in its `@context` array — this is the context to dereference when expanding OpenDPP JSON-LD. It declares `@vocab: https://opendpp-node.eu/ns/dpp#` (so even dynamic metadata keys expand under the OpenDPP namespace and are never silently dropped by a strict JSON-LD processor) plus explicit term mappings for the core DPP/unit vocabulary (`DigitalProductPassport`, `BatteryUnit`, `economicOperator`, `manufacturingFacility`, `metadata`, `digitalSeal`, `signingPublicKey`, `proof`, `status`, `MerkleTreeAttestationProof`). Cacheable (`Cache-Control: public, max-age=86400`).
+
+(The separate `/context/v1` serves an older, fixed term-only list and is **not** the context emitted documents point to.)
+
+No authentication, no permission (public endpoint). No custom rate limiter — only the global platform limit applies (100 req/min/IP, standard `x-ratelimit-*` headers).
+
+## Responses
+
+- **200** — The canonical @vocab-based JSON-LD context document (fixed content). → [DppVocabContextDocument](/schemas/DppVocabContextDocument.md)
+- **429** — Global rate limit exceeded (100 requests/min per IP).
+
+## Example
+
+```bash
+curl -s \
+  -X GET 'https://opendpp-node.eu/contexts/dpp/v1'
+```
+
+## See also
+
+Schemas: [DppVocabContextDocument](/schemas/DppVocabContextDocument.md).
diff --git a/operations/getEventLineage.md b/operations/getEventLineage.md
@@ -6,7 +6,7 @@ resource: https://opendpp-node.eu/api/v1/events/{id}/lineage
 tags:
   - GET
   - traceability-audit
-timestamp: 2026-06-19T00:00:00Z
+timestamp: 2026-06-20T00:00:00Z
 ---
 
 `GET /api/v1/events/{id}/lineage`

diff --git a/operations/getFacility.md b/operations/getFacility.md
@@ -6,7 +6,7 @@ resource: https://opendpp-node.eu/api/v1/facilities/{id}
 tags:
   - GET
   - facilities
-timestamp: 2026-06-19T00:00:00Z
+timestamp: 2026-06-20T00:00:00Z
 ---
 
 `GET /api/v1/facilities/{id}`

diff --git a/operations/getHealth.md b/operations/getHealth.md
@@ -6,7 +6,7 @@ resource: https://opendpp-node.eu/health
 tags:
   - GET
   - service
-timestamp: 2026-06-19T00:00:00Z
+timestamp: 2026-06-20T00:00:00Z
 ---
 
 `GET /health`
-Original file line number
+Diff line change
@@ Expand Up / @@ -6,7 +6,7 @@ resource: https://opendpp-node.eu/api/v1/version @@
     tags:
       - GET
       - service
-    timestamp: 2026-06-19T00:00:00Z
+    timestamp: 2026-06-20T00:00:00Z
     ---
     `GET /api/v1/version`
@@ Expand Down @@