{
  "type": [
    "DigitalTraceabilityEvent",
    "VerifiableCredential"
  ],
  "@context": [
    "https://www.w3.org/ns/credentials/v2",
    "https://vocabulary.uncefact.org/untp/0.7.0/context/"
  ],
  "id": "https://credentials.sample-refinery.example.com/dte/move-cathode-2025-0310",
  "issuer": {
    "type": [
      "CredentialIssuer"
    ],
    "id": "did:web:sample-refinery.example.com",
    "name": "Sample Copper Refinery Co. Ltd",
    "issuerAlsoKnownAs": [
      {
        "type": [
          "Party"
        ],
        "id": "https://www.sample-register.example.com/henkorireki-johoto.html?selHouzinNo=REF-001",
        "name": "Sample Copper Refinery Co. Ltd",
        "registeredId": "REF-001",
        "idScheme": {
          "type": [
            "IdentifierScheme"
          ],
          "id": "https://www.sample-register.example.com",
          "name": "Japan Corporate Number (Houjin Bangou)"
        }
      }
    ]
  },
  "validFrom": "2025-03-10T00:00:00Z",
  "validUntil": "2026-03-10T00:00:00Z",
  "name": "Shipment of Copper Cathode — Sample Smelter to Sample Battery Factory",
  "credentialSubject": [
    {
      "type": [
        "MoveEvent",
        "LifecycleEvent"
      ],
      "id": "https://sample-refinery.example.com/events/move-cathode-2025-0310",
      "name": "Copper cathode shipment to Sample Battery Factory",
      "description": "Shipment of 2 tonnes of LME Grade A copper cathode (Cu 99.99%) from Sample Copper Refinery to Sample Battery Factory in Salzgitter, Germany via sea freight.",
      "eventDate": "2025-03-10T14:00:00Z",
      "activityType": {
        "code": "shipping",
        "name": "Shipping",
        "definition": "The movement of goods from one location to another.",
        "schemeId": "https://ref.gs1.org/cbv/BizStep",
        "schemeName": "GS1 CBV Business Step"
      },
      "relatedParty": [
        {
          "role": "consignor",
          "party": {
            "type": [
              "Party"
            ],
            "id": "did:web:sample-refinery.example.com",
            "name": "Sample Copper Refinery Co. Ltd",
            "registeredId": "REF-001",
            "idScheme": {
              "type": [
                "IdentifierScheme"
              ],
              "id": "https://www.sample-register.example.com",
              "name": "Japan Corporate Number (Houjin Bangou)"
            }
          }
        },
        {
          "role": "consignee",
          "party": {
            "type": [
              "Party"
            ],
            "id": "did:web:sample-battery.example.com",
            "name": "Sample Battery Mfg GmbH",
            "registeredId": "BAT-001",
            "idScheme": {
              "type": [
                "IdentifierScheme"
              ],
              "id": "https://sample-register.example.com",
              "name": "Sample Commercial Register"
            }
          }
        }
      ],
      "movedProduct": [
        {
          "product": {
            "type": [
              "Product"
            ],
            "id": "https://id.sample-refinery.example.com/product/cu-cathode-2025",
            "name": "LME Grade A Copper Cathode",
            "modelNumber": "SR-CU-CATH-9999",
            "batchNumber": "2025-Q1-0812",
            "idGranularity": "model"
          },
          "quantity": {
            "value": 2000,
            "unit": "KGM"
          },
          "disposition": "new"
        }
      ],
      "fromFacility": {
        "type": [
          "Facility"
        ],
        "id": "https://facility-register.example.com/fac-002",
        "name": "Sample Copper Refinery",
        "registeredId": "fac-002"
      },
      "toFacility": {
        "type": [
          "Facility"
        ],
        "id": "https://facility-register.example.com/fac-003",
        "name": "Sample Battery Factory",
        "registeredId": "fac-003"
      },
      "consignmentId": "urn:carrier:sea-freight:BL-2025-SG-BG-0310",
      "relatedDocument": [
        {
          "linkURL": "https://credentials.sample-refinery.example.com/dpp/cu-cathode-2025",
          "linkName": "Digital Product Passport — LME Grade A Copper Cathode",
          "mediaType": "application/ld+json",
          "linkType": "https://test.uncefact.org/vocabulary/linkTypes/dpp"
        }
      ]
    }
  ]
}