Enroll Natural Person

General

Natural Persons with signatory rights are referenced in the Enterprise Credential and should register with Bundesanzeiger.

info

When requesting the Enterprise Credential from Bundesanzeiger for every reference to a Natural Person, that was registered at the Bundesanzeiger, the DID of the Natural Person is used. If a Natural Person referenced by an Enterprise Credential is not yet registered at the time the credential is issued, a unique identifier (urn:uuid:5042da0d-3675-4739-8c60-1c58390540a0) is used for the reference instead of a DID.

Prerequisite

User is signed in to the Enterprise Wallet
Natural Person has a Personal Wallet including a PID

Workflow

The flow is represented by a basic credential issuance flow.

Steps

note

The following example assumes, that the involved parties owning the following DIDs:

BAnz DID: did:key:zDnaexEHa3xyCcG1pNCj65VPcbrYrrxVfxMW2qCsDN3XzqzxP
Enterprise CEO DID: did:key:zDnaeVXmpeF4fafnTY44Fba4yCUMgxhPf85XEoajZbsBxPnEC
User (CEO) DID: did:key:zDnaekLYr1tsGStqxwz38rzmgnhupHm2u1BTWmw5iNipttFzQ

SSI agents exchange messages using the DIDComm protocol. While DIDComm allows messages to be exchanged using public DIDs, it is recommended that privacy-preserving peer DIDs be generated for each communication channel between agents. Peer DIDs are exchanged on connection establishment and are independent of the public DIDs. The use of peer DIDs prevents third party observers of communication channels from associating the parties involved.

BAnz agent peer DID: did:peer:2.VzDnaeVQ53PrRWHhijjTCwRhez7927X92evThvdnHYQVz6mt4i.SeyJ0IjoiZG0iLCJzIjp7InVyaSI6Imh0dHA6Ly9sb2NhbGhvc3Q6MzAwMC9kaWRjb21tIiwiYSI6WyJkaWRjb21tL3YyIl0sInIiOlsiZGlkOmtleTp6RG5hZVZRNTNQclJXSGhpampUQ3dSaGV6NzkyN1g5MmV2VGh2ZG5IWVFWejZtdDRpI2tleS0xIl19fQ
Enterprise wallet peer DID: did:peer:2.VzDnaeXJT2DCDJyzRPXGErHYevjvZw85UT8GKnVxVBieH2mSmi.SeyJ0IjoiZG0iLCJzIjp7InVyaSI6Imh0dHA6Ly9sb2NhbGhvc3Q6MzAwMC9kaWRjb21tIiwiYSI6WyJkaWRjb21tL3YyIl0sInIiOlsiZGlkOmtleTp6RG5hZVhKVDJEQ0RKeXpSUFhHRXJIWWV2anZadzg1VVQ4R0tuVnhWQmllSDJtU21pI2tleS0xIl19fQ
Personal wallet peer DID: did:peer:2.VzDnaejq9cgkiB6vJV835Lfto6XKLcRugx6h5oWukwAfvBYgDB.SeyJ0IjoiZG0iLCJzIjp7InVyaSI6Imh0dHA6Ly9sb2NhbGhvc3Q6MzAwMC9kaWRjb21tIiwiYSI6WyJkaWRjb21tL3YyIl0sInIiOlsiZGlkOmtleTp6RG5hZWpxOWNna2lCNnZKVjgzNUxmdG82WEtMY1J1Z3g2aDVvV3Vrd0FmdkJZZ0RCI2tleS0xIl19fQ

The user requests Bundesanzeiger enrollment using the Enterprise Wallet

The Enterprise Wallet sends a credential request for a Natural Person Credential to the Bundesanzeiger. The DID of the Bundesanzeiger and the credential manifest are pre-configured in the Enterprise Wallet. The request establishes a new DID-Comm connection between the Bundesanzeiger and the Enterprise Wallet.

{
  "type": "https://didcomm.org/issue-credential/3.0/request-credential",
  "id": "c6686159-ef49-45b2-938f-51818da14723",
  "pthid": "6346b86f-c216-42f1-a0dc-ff733de2708d",
  "from": "did:peer:2.VzDnaeXJT2DCDJyzRPXGErHYevjvZw85UT8GKnVxVBieH2mSmi.SeyJ0IjoiZG0iLCJzIjp7InVyaSI6Imh0dHA6Ly9sb2NhbGhvc3Q6MzAwMC9kaWRjb21tIiwiYSI6WyJkaWRjb21tL3YyIl0sInIiOlsiZGlkOmtleTp6RG5hZVhKVDJEQ0RKeXpSUFhHRXJIWWV2anZadzg1VVQ4R0tuVnhWQmllSDJtU21pI2tleS0xIl19fQ",
  "to": "did:peer:2.VzDnaeVQ53PrRWHhijjTCwRhez7927X92evThvdnHYQVz6mt4i.SeyJ0IjoiZG0iLCJzIjp7InVyaSI6Imh0dHA6Ly9sb2NhbGhvc3Q6MzAwMC9kaWRjb21tIiwiYSI6WyJkaWRjb21tL3YyIl0sInIiOlsiZGlkOmtleTp6RG5hZVZRNTNQclJXSGhpampUQ3dSaGV6NzkyN1g5MmV2VGh2ZG5IWVFWejZtdDRpI2tleS0xIl19fQ",
  "body": {},
  "attachments": [
    {
      "id": "e00e11d4-906d-4c88-ba72-7c66c7113a78",
      "data": {
        "json": {
          "@context": [
            "https://www.w3.org/ns/credentials/v2",
            "https://identity.foundation/credential-manifest/application/v1"
          ],
          "id": "c407be9a-6a17-4577-91c7-ed327c8fa8ea",
          "credential_application": {
            "id": "888963b8-c087-4e70-afbb-11fba91e66b3",
            "spec_version": "https://identity.foundation/credential-manifest/spec/v1.0.0/",
            "format": {
              "ldp_vc": {
                "proof_type": [
                  "ecdsa-sd-2023"
                ]
              }
            },
            "applicant": "did:key:zDnaeVXmpeF4fafnTY44Fba4yCUMgxhPf85XEoajZbsBxPnEC",
            "manifest_id": "075c7ccf-db02-42fd-bedb-d9fc369438c4"
          },
          "type": [
            "CredentialApplication"
          ]
        }
      },
      "format": "dif/credential-manifest/application@v1.0",
      "media_type": "application/json"
    }
  ]
}

pre-configured credential manifest:

{
  "id": "075c7ccf-db02-42fd-bedb-d9fc369438c4",
  "spec_version": "https://identity.foundation/credential-manifest/spec/v1.0.0/",
  "issuer": {
    "id": "did:key:zDnaexEHa3xyCcG1pNCj65VPcbrYrrxVfxMW2qCsDN3XzqzxP",
    "name": "Bundesanzeiger Verlag"
  },
  "output_descriptors": [
    {
      "id": "NaturalPersonCredential",
      "schema": "https://oid.spherity.com/contexts/oid/v1.jsonld"
    }
  ]
}

info

The WACI doesn't allow to select specific claims in output_descriptor

info

The manifest format specified above follows WACI for better readability. It is not required for pre-configured manifests.

The Bundesanzeiger authenticates the user before issuing the Natural Person Credential. There are several options to authenticate the user. The process is shown in a separate sub flow - see below.

The Bundesanzeiger verifies the PID information and stores the Natural Person DID in the corresponding entry of the transparency register.

The Bundesanzeiger issues the Natural Person Credential to the Enterprise Wallet

{
  "type": "https://didcomm.org/issue-credential/3.0/issue-credential",
  "id": "015c54fb-f9d4-4bd8-a2ab-157ca4776b3e",
  "thid": "c6686159-ef49-45b2-938f-51818da14723",
  "from": "did:peer:2.VzDnaeVQ53PrRWHhijjTCwRhez7927X92evThvdnHYQVz6mt4i.SeyJ0IjoiZG0iLCJzIjp7InVyaSI6Imh0dHA6Ly9sb2NhbGhvc3Q6MzAwMC9kaWRjb21tIiwiYSI6WyJkaWRjb21tL3YyIl0sInIiOlsiZGlkOmtleTp6RG5hZVZRNTNQclJXSGhpampUQ3dSaGV6NzkyN1g5MmV2VGh2ZG5IWVFWejZtdDRpI2tleS0xIl19fQ",
  "to": "did:peer:2.VzDnaeXJT2DCDJyzRPXGErHYevjvZw85UT8GKnVxVBieH2mSmi.SeyJ0IjoiZG0iLCJzIjp7InVyaSI6Imh0dHA6Ly9sb2NhbGhvc3Q6MzAwMC9kaWRjb21tIiwiYSI6WyJkaWRjb21tL3YyIl0sInIiOlsiZGlkOmtleTp6RG5hZVhKVDJEQ0RKeXpSUFhHRXJIWWV2anZadzg1VVQ4R0tuVnhWQmllSDJtU21pI2tleS0xIl19fQ",
  "body": {},
  "attachments": [
    {
      "format": "dif/credential-manifest/fulfillment@v1.0",
      "id": "e00e11d4-906d-4c88-ba72-7c66c7113a78",
      "media_type": "application/json",
      "data": {
        "json": {
          "@context": [
            "https://www.w3.org/ns/credentials/v2",
            "https://identity.foundation/credential-manifest/response/v1"
          ],
          "credential_response": {
            "id": "fb61b375-0b0d-4715-ab2d-fe6b15874e64",
            "spec_version": "https://identity.foundation/credential-manifest/spec/v1.0.0/",
            "applicant": "did:key:zDnaeVXmpeF4fafnTY44Fba4yCUMgxhPf85XEoajZbsBxPnEC",
            "manifest_id": "075c7ccf-db02-42fd-bedb-d9fc369438c4",
            "application_id": "888963b8-c087-4e70-afbb-11fba91e66b3",
            "fulfillment": {
              "descriptor_map": [
                {
                  "format": "ldp_vc",
                  "id": "NaturalPersonCredential",
                  "path": "$.verifiableCredential[0]"
                }
              ]
            }
          },
          "type": [
            "CredentialResponse",
            "VerifiablePresentation"
          ],
          "verifiableCredential": [
            {
              "@context": [
                "https://www.w3.org/ns/credentials/v2",
                "https://oid.spherity.com/contexts/oid/v1.jsonld"
              ],
              "type": [
                "VerifiableCredential",
                "LegalEntityCertificate"
              ],
              "issuer": "did:key:zDnaexEHa3xyCcG1pNCj65VPcbrYrrxVfxMW2qCsDN3XzqzxP",
              "validFrom": "2024-07-30T10:11:22.985Z",
              "validUntil": "2034-07-30T10:11:22.985Z",
              "credentialSubject": {
                "type": "NaturalPerson",
                "id": "did:key:zDnaeVXmpeF4fafnTY44Fba4yCUMgxhPf85XEoajZbsBxPnEC",
                "birthDate": "1970-01-01",
                "domicile": {
                  "addressCountry": "Germany",
                  "addressLocality": "Berlin",
                  "postalCode": "10119"
                },
                "familyName": "Doe",
                "gender": "Male",
                "givenName": "John",
                "jobTitle": "CEO"
              },
              "proof": {
                "created": "2024-07-30T10:11:22Z",
                "cryptosuite": "ecdsa-sd-2023",
                "proofPurpose": "assertionMethod",
                "proofValue": "u2V0AhVhARHyjuAE19jheprEe9-bv4_a9MMGXJ_hWZQ-uhCohyRATv8Yxpufs1n1F8NBjJfHpVWubFxy1fMNh1CWOS01uw1gjgCQCR1oZnWoehHEulnO8dJ0uP3Bu6SyB2Thy3gcrERVwXK5YIJSeQmIXNXWLoHikBWPSNKyo3cP9rafzkMJqxb-XEPi_kFhAeKLKdf4MiKluaYjUDtlywGDjDv-MiaOPJqFPUPjAws6Rap5GdpK0hBs3blYGiPGm4kxhduxyaheWp9Hgiz25rFhAQu9AYUjDY47pB4hbJPZ0o8jpcH4UGy1U4NFh1v094RlPVGzMI_DB4dTgIAO6EKGRa00ArM7R6a_dhIoyh8WvrFhAY7pjsBZ-s00NbG5Sd9gIsyi5xss8BGyF-0NeDitRUIwbR97l94H1KyVLEq3O8DzGOLXErJTQ8-9ilU-SmDFgyVhAiLHTXn6BhysArhcS6Q__QIspUQtsLH0L05bUoSRHnS6m0n4dCHGBmFrZOOS7VkSumwPe2bfSgLESAWLh2rNIzlhA8HjfZMhzMjlvbB1Lq9LvGTmVsRJVtXQizBS9aax2wuFzfOM1JaO7PISrw1AM3af4DVlwSCVnuotp3mQ8hQJWs1hAuRGGVfDUckUjLnAnUvTgtEvr52N6gBq4EC-1PUfxPGRHpeDbUmt43rkH8UODvljSODXqe3JOfQw8iHNammuQW1hAW0xTP3jIfvnZN5kRX-f8K4jF0IVg0cEvc-rXJe5lKWOy1gzgZvNcCJeKA0_s1cD7afZhCOB9AInBSstFdp17DVhAP1WpgJoTNTaluPSMlLrzbKn9_gN4lk65Y3TrGPY7kI1FmQzi2ojEOemc3zea5MSzhqotoEzgt0irFHt36WxABVhAu9neJUdo4ox7Jb_WidWZngpcP3aJZ2CIBTPHQK6P_dboTynJXP5_Kteel5hvba-tEp3PHtTgd9tb25MfYZr4MlhAbI2EqEFGcGuXsBdylJLK8AtIKITZDxEZF-3PeGwTsME1mBXR7lvc7h6O4tzMjTzFQgIrlSUMTEFrl3GtgvtKolhA_WW4zMDJvYMplAP7Imw8Ok-s79pLlHakUIXZw025m6yJyA-Yej1BitL8XD_K4rEJVXzeXRpoBCOWtl-C5xwqTVhAUwdx1c0sm6RHgXs0bPBR5yEmcEC8WlJIb2j6q4PXR_lqfOopTdv7ADE4Ua1M806sklG5ksImIn31mYiPmuzoJVhAe7wHuu31q2L_abU5q1984m4WDfvNjpTfrV7h0M3hbH9t5m7aNaCZUqEstZ6chpzdszLX7_iudHH-_-juWy7w3FhAamLHZxaKGSp1f3jtQpRwmVpkU1_MAPH6w0rmYj0ZtudSkbRdHn_VfoP4tJTA7YdD2O21nH5jYBLhZh5Y5fi_3FhAt8nJhYITVZMQ2PLf2JJTAHQuqlBGFqPD4tbss0662tlY2J0fNHtxtQFLGI9fzTYvCBv2OEomSfXIYVt97wHmvFhAdQ669KbvlpyvOhGy3ovtsh5-yUH95TEDAuPFgZgK2SV23TlQ2nYwfXUf4UboRgoyW5mElNTJRwRD836kiMjNfIA",
                "type": "DataIntegrityProof",
                "verificationMethod": "did:key:zDnaexEHa3xyCcG1pNCj65VPcbrYrrxVfxMW2qCsDN3XzqzxP#zDnaexEHa3xyCcG1pNCj65VPcbrYrrxVfxMW2qCsDN3XzqzxP"
              }
            }
          ]
        }
      }
    }
  ]
}

The Enterprise Wallet acknowledges the reception of the credential and closes the connection.

{
  "type": "https://didcomm.org/present-proof/3.0/ack",
  "id": "a22ffba5-5524-4e28-ad83-f7eb5bac6a86",
  "thid": "c6686159-ef49-45b2-938f-51818da14723",
  "from": "did:peer:2.VzDnaeXJT2DCDJyzRPXGErHYevjvZw85UT8GKnVxVBieH2mSmi.SeyJ0IjoiZG0iLCJzIjp7InVyaSI6Imh0dHA6Ly9sb2NhbGhvc3Q6MzAwMC9kaWRjb21tIiwiYSI6WyJkaWRjb21tL3YyIl0sInIiOlsiZGlkOmtleTp6RG5hZVhKVDJEQ0RKeXpSUFhHRXJIWWV2anZadzg1VVQ4R0tuVnhWQmllSDJtU21pI2tleS0xIl19fQ",
  "to": "did:peer:2.VzDnaeVQ53PrRWHhijjTCwRhez7927X92evThvdnHYQVz6mt4i.SeyJ0IjoiZG0iLCJzIjp7InVyaSI6Imh0dHA6Ly9sb2NhbGhvc3Q6MzAwMC9kaWRjb21tIiwiYSI6WyJkaWRjb21tL3YyIl0sInIiOlsiZGlkOmtleTp6RG5hZVZRNTNQclJXSGhpampUQ3dSaGV6NzkyN1g5MmV2VGh2ZG5IWVFWejZtdDRpI2tleS0xIl19fQ",
  "body": {
    "status": "OK"
  }
}

Result

The Natural Person DID is registered at Bundesanzeiger
The Natural Person Credential is stored in the wallet workspace of the user

Authentication

There are several options to authenticate the user, e.g.:

PID
Video-Ident
eID ("neuer Pesonalausweis")
federated IDs

The following section shows the authentication flow which uses the PID presented by a personal wallet. Please note that this flow is based on the WACI standard which is used by the enterprise wallet and will be implemented in the prototype. The personal EUDI-wallet (PID rule book) mandates OID4VP. The concept is open for any authentication method which provides the required level of assurance.

Workflow

Steps

Bundesanzeiger must verify the authenticity of the Natural Person. For this purpose, Bundesanzeiger sends an invite to the user to authenticate.

Step 3 to 18 changes if an alternative option is used.

{
  "type": "https://didcomm.org/out-of-band/2.0/invitation",
  "id": "6820b65b-defe-4f77-a629-e0c1df07b509",
  "from": "did:peer:2.VzDnaeXJT2DCDJyzRPXGErHYevjvZw85UT8GKnVxVBieH2mSmi.SeyJ0IjoiZG0iLCJzIjp7InVyaSI6Imh0dHA6Ly9sb2NhbGhvc3Q6MzAwMC9kaWRjb21tIiwiYSI6WyJkaWRjb21tL3YyIl0sInIiOlsiZGlkOmtleTp6RG5hZVhKVDJEQ0RKeXpSUFhHRXJIWWV2anZadzg1VVQ4R0tuVnhWQmllSDJtU21pI2tleS0xIl19fQ",
  "body": {
    "accept": [
      "didcomm/v2"
    ],
    "goal_code": "authenticate"
  }
}

In order to generate a OOB message a URL with domain, path and a query parameter _oob is formed. The JSON message is Base64 encoded and set to the _oob query parameter.

https://enterprise-wallet.com/oid?_oob=ewogICAgICJ0eXBlIjoiaHR0cHM6Ly9kaWRjb21tLm9yZy9vdXQtb2YtYmFuZC8yLjAvaW52aXRhdGlvbiIsCiAgICAgImlkIjoiZjEzN2UwZGItZGI3Yi00Nzc2LTk1MzAtODNjODA4YTM0YTQyIiwKICAgICAiZnJvbSI6ImRpZDo8PGlzc3Vlcj4+IiwKICAgICAiYm9keSI6ewogICAgICAgICAiZ29hbF9jb2RlIjoiYXV0aGVudGljYXRlIiwKICAgICAgICAgImFjY2VwdCI6WwogICAgICAgICAgICAgImRpZGNvbW0vdjIiCiAgICAgICAgIF0KICAgIH0KfQ==

The Enterprise Wallet displays the invite as QR-Code
The user signs into Personal Wallet
The user scans the QR-Code using the Personal Wallet
The Personal Wallet shows the invite to the user
The user accepts the invite to authenticate

The Personal Wallet sends a propose presentation message to the Bundesanzeiger, establishing a DIDComm connection between Personal Wallet and Bundesanzeiger

{
  "type": "https://didcomm.org/present-proof/3.0/propose-presentation",
  "id": "5d0491fb-bba3-4d46-b427-5ce2c7a234db",
  "pthid": "6820b65b-defe-4f77-a629-e0c1df07b509",
  "from": "did:peer:2.VzDnaejq9cgkiB6vJV835Lfto6XKLcRugx6h5oWukwAfvBYgDB.SeyJ0IjoiZG0iLCJzIjp7InVyaSI6Imh0dHA6Ly9sb2NhbGhvc3Q6MzAwMC9kaWRjb21tIiwiYSI6WyJkaWRjb21tL3YyIl0sInIiOlsiZGlkOmtleTp6RG5hZWpxOWNna2lCNnZKVjgzNUxmdG82WEtMY1J1Z3g2aDVvV3Vrd0FmdkJZZ0RCI2tleS0xIl19fQ",
  "to": "did:peer:2.VzDnaeVQ53PrRWHhijjTCwRhez7927X92evThvdnHYQVz6mt4i.SeyJ0IjoiZG0iLCJzIjp7InVyaSI6Imh0dHA6Ly9sb2NhbGhvc3Q6MzAwMC9kaWRjb21tIiwiYSI6WyJkaWRjb21tL3YyIl0sInIiOlsiZGlkOmtleTp6RG5hZVZRNTNQclJXSGhpampUQ3dSaGV6NzkyN1g5MmV2VGh2ZG5IWVFWejZtdDRpI2tleS0xIl19fQ"
}

The Bundesanzeiger requests presentation of PID.

{
  "type": "https://didcomm.org/present-proof/3.0/request-presentation",
  "id": "8f7c0dbc-b493-4752-9e93-3d0c8ebc6cb2",
  "thid": "5d0491fb-bba3-4d46-b427-5ce2c7a234db",
  "from": "did:peer:2.VzDnaeVQ53PrRWHhijjTCwRhez7927X92evThvdnHYQVz6mt4i.SeyJ0IjoiZG0iLCJzIjp7InVyaSI6Imh0dHA6Ly9sb2NhbGhvc3Q6MzAwMC9kaWRjb21tIiwiYSI6WyJkaWRjb21tL3YyIl0sInIiOlsiZGlkOmtleTp6RG5hZVZRNTNQclJXSGhpampUQ3dSaGV6NzkyN1g5MmV2VGh2ZG5IWVFWejZtdDRpI2tleS0xIl19fQ",
  "to": "did:peer:2.VzDnaejq9cgkiB6vJV835Lfto6XKLcRugx6h5oWukwAfvBYgDB.SeyJ0IjoiZG0iLCJzIjp7InVyaSI6Imh0dHA6Ly9sb2NhbGhvc3Q6MzAwMC9kaWRjb21tIiwiYSI6WyJkaWRjb21tL3YyIl0sInIiOlsiZGlkOmtleTp6RG5hZWpxOWNna2lCNnZKVjgzNUxmdG82WEtMY1J1Z3g2aDVvV3Vrd0FmdkJZZ0RCI2tleS0xIl19fQ",
  "body": {},
  "attachments": [
    {
      "data": {
        "json": {
          "options": {
            "challenge": "96467b65-e1f4-4bd8-be0c-6f847668fa17",
            "domain": "4jt78h47fh47"
          },
          "presentation_definition": {
            "id": "333008dd-5ead-48b1-8109-ed432a62a678",
            "input_descriptors": [
              {
                "id:": "5af23ce2-811c-48cb-8938-e53312e179aa",
                "frame": {
                  "@context": [
                    "https://www.w3.org/ns/credentials/v2",
                    "https://w3id.org/citizenship/v2"
                  ],
                  "type": [
                    "VerifiableCredential",
                    "PermanentResidentCardCredential"
                  ]
                }
              }
            ]
          }
        }
      },
      "format": "dif/presentation-exchange/definitions@v1.0",
      "id": "ed7d9b1f-9eed-4bde-b81c-3aa7485cf947",
      "media_type": "application/json"
    }
  ]
}

The Personal Wallet shows the request including the requested data.
The user confirms presentations of PID.

The Personal Wallet presents the PID.

{
  "type": "https://didcomm.org/present-proof/3.0/presentation",
  "id": "21ad0f86-f135-4764-a36d-29e19a0d4d6d",
  "thid": "5d0491fb-bba3-4d46-b427-5ce2c7a234db",
  "from": "did:peer:2.VzDnaejq9cgkiB6vJV835Lfto6XKLcRugx6h5oWukwAfvBYgDB.SeyJ0IjoiZG0iLCJzIjp7InVyaSI6Imh0dHA6Ly9sb2NhbGhvc3Q6MzAwMC9kaWRjb21tIiwiYSI6WyJkaWRjb21tL3YyIl0sInIiOlsiZGlkOmtleTp6RG5hZWpxOWNna2lCNnZKVjgzNUxmdG82WEtMY1J1Z3g2aDVvV3Vrd0FmdkJZZ0RCI2tleS0xIl19fQ",
  "to": "did:peer:2.VzDnaeVQ53PrRWHhijjTCwRhez7927X92evThvdnHYQVz6mt4i.SeyJ0IjoiZG0iLCJzIjp7InVyaSI6Imh0dHA6Ly9sb2NhbGhvc3Q6MzAwMC9kaWRjb21tIiwiYSI6WyJkaWRjb21tL3YyIl0sInIiOlsiZGlkOmtleTp6RG5hZVZRNTNQclJXSGhpampUQ3dSaGV6NzkyN1g5MmV2VGh2ZG5IWVFWejZtdDRpI2tleS0xIl19fQ",
  "body": {},
  "attachments": [
    {
      "data": {
        "json": {
          "@context": [
            "https://www.w3.org/ns/credentials/v2",
            "https://identity.foundation/presentation-exchange/submission/v1"
          ],
          "holder": "did:key:zDnaekLYr1tsGStqxwz38rzmgnhupHm2u1BTWmw5iNipttFzQ",
          "presentation_submission": {
            "id": "da60ea31-f7a5-4628-8376-3faad4d706f0",
            "definition_id": "333008dd-5ead-48b1-8109-ed432a62a678",
            "descriptor_map": [
              {
                "format": "ldp_vp",
                "id": "PID",
                "path": "$.verifiableCredential[0]"
              }
            ]
          },
          "type": [
            "VerifiablePresentation",
            "PresentationSubmission"
          ],
          "verifiableCredential": [
            {
              "@context": [
                "https://www.w3.org/ns/credentials/v2",
                "https://w3id.org/citizenship/v2"
              ],
              "type": [
                "VerifiableCredential",
                "PermanentResidentCardCredential"
              ],
              "validFrom": "2024-07-30T10:08:34.260Z",
              "validUntil": "2034-07-30T10:08:34.260Z",
              "issuer": "did:key:zDnaekLYr1tsGStqxwz38rzmgnhupHm2u1BTWmw5iNipttFzQ",
              "credentialSubject": {
                "type": [
                  "Person",
                  "PermanentResident"
                ],
                "id": "did:key:zDnaekLYr1tsGStqxwz38rzmgnhupHm2u1BTWmw5iNipttFzQ",
                "additionalName": "Jacob",
                "birthCountry": "Germany",
                "birthDate": "1970-01-01",
                "commuterClassification": "C1",
                "familyName": "Doe",
                "formerNationality": "BS",
                "gender": "Male",
                "givenName": "John",
                "height": {
                  "type": "QuantitativeValue",
                  "unitCode": "CMT",
                  "value": 175
                },
                "image": "data:image/png;base64,iVBORw0KGgo...kJggg==",
                "permanentResidentCard": {
                  "filingLocation": {
                    "addressCountry": "Germany",
                    "addressLocality": "Berlin",
                    "addressRegion": "10119",
                    "type": "PostalAddress"
                  },
                  "identifier": "83627465",
                  "lprCategory": "C01",
                  "lprNumber": "999-999-999",
                  "type": "PermanentResidentCard"
                },
                "residence": {
                  "addressCountry": "Germany",
                  "addressLocality": "Berlin",
                  "addressRegion": "10119",
                  "type": "PostalAddress"
                },
                "residentSince": "1970-01-01"
              },
              "proof": {
                "created": "2024-07-30T10:08:34Z",
                "cryptosuite": "ecdsa-sd-2023",
                "proofPurpose": "assertionMethod",
                "proofValue": "u2V0AhVhA8z_GgFG6WcOfAGkSvDiRlgqLru3suaDWhTgjRhEvtUc9SkJsX-4hBOnbiVuW8Av2FNOPfj4Q2bk5PgyPD0nWTlgjgCQCXVSZkvneNl0Bs86hqCI-syE__4_dRGVahdAS0tB7AZNYIO7hNGE5R7ZgyH0c1bL7dHYeba4xPGpjCDtxmotG-yp_mCVYQFal5n5KgHZKsyXUumiIA7hU8Ec7grRGMXgFetKtE7_cuSpT9rrBIsC8IxP9H8vixzRkN2LBKjKhR01EE1D6MRhYQFrk9R2LR1zbuPkx7L-WAiM06ktpOcVdRW3FoEGdDW_WR-uop3CYpnvJGrM5jgf6u-MRFndefbKgtly3gNSEistYQAxACmaXBjWu6KMLQF0nNHC52Ak7j1auQK4vqcD75Q8zPLN5v5IZCCngPft7JsDSvsD-oVN2Glqo698YZICKiAtYQItntgAys__1Q2308sZ0XPnH3tCfudF5DaV-Lu01AVn33Kw0EFP-KU6wYQw1TstEzeDMkiJewlQH8K4vQydpQ0pYQC84XXKEqWq8YUO3F3f7Znu7qEsvScDhPpWvxNkNx3CFwb-rjETIcvMy-72vaur8-gEIYi6z90_BUlWuQCf5WkxYQEGywlXv4U2_1SCKbtFO86rwuwHLR1lHnwGcnQqYPNl2ahggXGVz_q4KfMDEbK9cprhBTDCmb0fPE9af9UXVsP1YQGCmRmBP8j4l2Li4act6R3h8GG4ofH7It3ooynHdvjIt2a2r5SHsN9Zq-t3NeZdDJY3WZysk2Q6hCzYR2AuoMQBYQJCoY8MPA09NIjLuWjRRMETF0Cw-fu7dVcSuAMkwYIe5-7Zs8VDMsXkXwrE6KiG50guFsQLhbOms-2dJe1PxGPFYQAuSJ3YBwKLfYaW44wVo5J8cJyBP3Al_2TGqiO2hrsUEMo19-LN6SvUq2Oe221MUkOSIxOo3mRtGJSEgKt6vl5BYQMWZ2nVGGWqR_jdFyVeBZROCUgix_IHt1kDc4PWtGhqtXWtl5O2rao5sxbmE3T2xbBz1UZ8HRem4vhmbUL4mSUhYQDDTyk7E-bBmFvtlAHBW0HbqJrds85R2fCeKz5tJmaZZbf6W0DPYFF__d2mWfpzChNSlhYZof7IeE03dZl8cW89YQHmQb7XUS8kayFTFRSCX2zQ_AxNygs7mIIHHXAgUaBhdwIG_SLAGzZpYt1Yc05gv99x1WFX14lUSaEp0g2xBEBtYQCzgvNQPxDuaCiNyxrqCv0P4spXDgexCRSnbRkbCfRm9ou3Hau1bp5-NOccAUQFz8rDUGMmyzOyQjwRecZxfYppYQI8nwhKIrTpXMoKaxg8yklbcclqbPBqR2nGmv-XtUyORwWNV6lwp0ft7CQ52kreVXVY80-eNKe1Lgy4yNuzaIDZYQOc7l4rXIyisUJRup_28aaXW0xNRfP_S1qpgbeZKqt226ZSSZ0TJJiarhdIMfFhPxQAf0bNWFcSJzhHQKPGK3rxYQCIq3nBRyOi0pYLxDsMjq2vjtoMT0Qwts8xFCSGi-mOcSODCf0VzCbZr2s9eoi0Vq4tde-GcHYJAQdoglh6_aCxYQNdwWCOxWuGIhdQZS1MHCF8AJF-HdfOpXvsmTAvFj7mpKhAb7PzjpRwUnEo_ZSVn4z7sHUXtQCyfi6dQ2EfMXBZYQPe6Wc65uOoUYwy16kckTFWZTS0VzUaCeWkQzztWPmraT-LbUPa_h2VrZDcHTkWG-RORWQaMsg2LmPspM_e1p5pYQJT4h6hjgyHdszyV_WBcHsO-CUIyjPQuVrzE6z_PYBzKdfaJVfwznawpLJUM3otBPaKwk7svBuIaGpRqNzdXOqdYQICznhJLB8VIq5ccihE3Qu33EDvhRMkFHdklzLZx6lHlIE_XKqXZl4_O5Px9vp9MbWiFjZCjhyobBwCmsxS5UGJYQMBIrx_zUPhchXAiS9vv-G1H93_BgILpJ9zNzL4gInCcW7NBS5i_vjSWUmG0o2tEIoieZe1CxDipSmRhdj2kVQ9YQHt4oA-sMrOy1ofxJYqvvCimZM9OXL05Fk7WNfFX8RM7jBAp_b6-e3WHEcs-BeKCb-Drj3m1nZSn4XeMxp5gi0xYQP9-5pwzPYU4dK2PK984pJVpNsCiTCBw-HXb8Jyu2SWGA_G7Wu7vUihv3trNZmGGnrRog-Gb74Q_b6zjtFZ1SJ9YQKZoNQIh4E4ukuW8l7oYvengihg0khBdStAMDI-FTnXqZSQkkdFoMs7qxnqK4vRonig8FQziSbAqaCk2lYMvVFNYQMAFy3SzfejVIDPoVfmJyxg-GmAjI6NA1xt6mMRJ0F3odJBdNfoJdgZzwYfige3T6PxtxRv9nmdS1VuzGEWAdMtYQLkvDS50MigXgJldi-zYmPoRo0k6fDoLZ8Jxi9aN7TQXamOwiuO6tZEwEYQaLLkUk_gf0L2so0TCZBlXqQyjDJRYQLcxPaHTXHTMs0sAKhLzrLic1Te7eyHIYNiooSgDOap_o-9tG9-p4r9x9oyYaYrXV3mGdlf8AKz-Vv4zrimtplZYQKdaVPWasKE2mKZVIiu9R7aTse90MAypyV0-2h36S-lOAKA-8E6n8DMdO-HvyZVUc5qj1YJmFYqTeTgbixdEn39YQI5enryCvXXkp-7LvNWBsz0_tKzbnB-0eyF0Xbf0m2mzTDDwTDxYiJ1Qqd06FSk5tN6fu944gSGxCvxhbVcl5gdYQCK6HvlNz5sm2EpRvO1ndLj-klh5ISUE_4-BFzyTNKcoMOREl9YXc8lrO2fcIlOgrhgyuw7ojcSlbRgu4e_wDmJYQG2GYxPbOvDwFg0VhMSmxRUDABd-85XxqqOJkiv6FQcdRKZu7gUNqoW6IKnWwRTaMu9eoly5QoQHcRXUQHhABVNYQFJuMgOZk2tUPIfE6drmnxWwIf1UZhVbMn0grY5izxCB2q_XDg4Od1Wlagiqu3GhsJS1OO_Biidq5WC-7onKTuhYQAo4acSZ9VlzfbmWC8amM6zGK8aCTuJn0S95KdOfE_zwjP4U0R07kP5MLubjgNkYA1j4V3kesVZjLu9QYg6Z4CBYQLgbPvVPHybJu5Ixar_5qyQbmqWB50jj55YmMLFiaUTwFjJc3g-EQVszLrWgLV0-xObYiDWQnzTsrwY5ZOG4vFpYQKlljOYSNbofA546-nxK7MSJEtj8d1moL7FYti45nM9qxf0HS8okqlvtS-No1XaLHyT4iRxICLOchEpiDEmMEChYQOD2VTEEGMWJvJ-1rDfJ5BYyhBTNKEHc-FP-nL2LmbLGWu9u-etV_rWp3eplly-6nxweWy57ofUWrMdqLe6-MOlYQH55wsc7TJUV3Knp3YGsmz0X3IPR1VpZgRPFNmRwz6237_PJzjbmujr6L8LAwnBiX2nCBufoMH7I-uNArJ8F-KeA",
                "type": "DataIntegrityProof",
                "verificationMethod": "did:key:zDnaekLYr1tsGStqxwz38rzmgnhupHm2u1BTWmw5iNipttFzQ#zDnaekLYr1tsGStqxwz38rzmgnhupHm2u1BTWmw5iNipttFzQ"
              }
            }
          ],
          "proof": {
            "type": "DataIntegrityProof",
            "created": "2024-07-24T14:10:37Z",
            "verificationMethod": "did:key:zDnaexEHa3xyCcG1pNCj65VPcbrYrrxVfxMW2qCsDN3XzqzxP#zDnaexEHa3xyCcG1pNCj65VPcbrYrrxVfxMW2qCsDN3XzqzxP",
            "cryptosuite": "ecdsa-sd-2023",
            "proofPurpose": "authentication",
            "challenge": "96467b65-e1f4-4bd8-be0c-6f847668fa17",
            "domain": "4jt78h47fh47",
            "proofValue": "u2V0AhVhAlpiEkzUBFhpyJHW1YYDi89dRj2MazE-bxvWXgWWxsXMODd57PJitpgLD0WoSecdeqo1xwxgGm1844hzxRBoguVgjgCQDXwYlWTmQ4pmEig_cukhl8WsEMGt3e2Xe9-klRytMOQJYIIqzbuDv5vsiinOk0PVY7Eseifz0ChFh4nzXeRrQKAKVmDFYQBeCFH9SSJbZhkIpJlwe-TO3AB0SzsJk3v5isQpnMWZ9gdjhhjC6EMU6wcMU78cRrAIVlERA9AM6GdHGVZQQ_S9YQLZuV1rejr-MJkUGP5oPR6vU68wTQZoKUUwMJ74ZhPzHuXfRadKyruzZgpOfUiVB1JLwhYUnzLDlRLqV0SlEzJRYQOvTgJheEgEuHjzkBVkdsUcbPsMKUo6Q6uvjWd479-3m8M_FE9yavtZufops_km4Q8_5IxjnmFfeKEn1LZYegzFYQAy0UAbd5Vjmj0DPhZGk_a3IHzJv-3pAUmzPOYhvms0RoxfJl0nNvkLD68hSMzSF7bUJL4x_Z7Oyen9cqVzVHuJYQE-hshSP8v4_WlMawyfIDGVooXf6b1xBVE_4jAU94Pur9J_NBIVgsY-3J95K0esE_nSPN1ua9xDLseoTdOaVJbZYQLwONwDKGGXJiHNvY52-kOsyBWQohfRNpbFx8_3XSk4TFIx4-9woExHfWgC-sZEZsg0moSal0dEHSkuyHCADaddYQJ32yFGUu2rFyDl4-hck6sOm14jmccNKpVh1F0bj6Uwe-F7dkwlPIA_G00XYBAMhgSfDHUpjGLDrs5-0F1m63-hYQK9OmOmj9bWgMe47RXvFBY40kZ5XNNhtLAD9-YRoKMV7Cc2bTCm7KfFs-nufbfUbYYocOxjuP30Y_ESOuqmaWNxYQA_sbvnEU0Mh2QY_FMXz6TYHOblEJ4zvncyxNmYWozTZBtjb1zuof_CGMf3oAzM2doF5nMZQ1AxjOI63Xd9IqG1YQL9JvFwF4qwsZbISU-KetXszm5tTYbdWYL6k-kekVRIadYBorW574zAWScvyhX08t6CIGPgeE4_GLtvXwe6HstZYQNfqWVpfAS3fA3bsA9Ol0SZL7u5caOzqkdvG7BCqCxu38c3IjusfBPG8xr2wgZCL7VgLnLSfWR4eYiQosXH3J6FYQCrEuea9HQKmHFBIO4XvFkS7Yp0c_8CU-AbURnd1Uo7RtdiEnHK2VHl_vMKrJ7tdoxWc92-6bZ3SlfcKNvV8CWVYQPosBrhEZMJk126ue64a9yfjdX0KssjOyTylBmXFhUCoDnNOlJL0J5KTZirTxARdCwkyewJwcjjF-Zsbku9wuKNYQPlg17jtbrRpH4nOTzpQQ4pUIdB5dGCQ6FpmSv-BK4I4dJDs0teQfu0gJ3iNxuZOOskSWTZ5fe2_LKzn6soURRJYQNdnkqEtNLGOAzqoCfxKsE3rQxebIzlqEtJ7Qxnvtg4GvzX1U6xOPTe0-F34f-h_NCQ_n1URmRJsrKN0q7SiVTlYQESSSuFo15FSjXoxYMUODR2-LDrSBjNv61i8QU4OAjD83npKcoi0EIirQ2iwaLaihgknPrr03NvEflWQFEnArlZYQMQD0G7zQ3htNdvKzf5h80atpdC3oXRHOUw_v7gNy3G6jPvyFPzVx9g3g2RmEujLCq_ya6NQlmoLFxRgGh8KEWhYQF_T_Cm_pSomrkYVtZJ9jOatgJXjkNVWIdPBPj5Ctif3VG_hILeM1m0eYsB_gdkAA3fGVftsCmuX_DLzaz9AtitYQLpWshcCcE5-bYlqho8ji61UskbZtWYL8tV3QY6fgk0hWfT1ADAphQ61S8TYRGVeijJCbnVjK_H5U5jDwcFZFr1YQJ6SWx3WIoVqhSmElsgSERtvbyQvAgVONbEThP6B0xEIdQP49O8PFX8hdD6SbUxLOzv9iWOQhfCfMSx7qdF4GSBYQMCHM_7fII9XfbSXcwfUuiZnHEoY65u9xtHbOG6NW71vr1ONXAqbXDStMt71snwg1ih33Rx4VrLBzqOjTU5Y1oBYQC3XOMcWKDAZqlBEXbAs7lZBd51J9CDVXm7fke6rUxdAcZjTWOwC7e3uMVekqF903nHl4RPLe_8zJTHrBekgG0lYQC43Hwi16ocDKAzcq0lZIEpwmvmhUpCwdlLnLijseElMS0DhbEO4WKp-5Hjg9eYyJgXvDDVTrH5gf5sNw8nIgQlYQB33If5UIK6y4LxC3XlAr1qdeJktE_-VKhpaxSBvAafcOlgfDmiT-xXiYkhJp38iWfK_bCG2fvuphLReo6FdeDJYQCFnSPM79NxNZ_67Oaw7NsEYukalLh1hhUaIklcMva4ABDAYXNOv5OrOEl-tyOMrNOSX3AeCljWx-fEMy5GlB19YQOfpFTcchC2Zw0wU7Ad0d8VoBh8inU6o0SuQv8Mex9AN4gTSoo7T-EL5ahwC5YJBeLjuimGzmgjRKhnN2VaQeHZYQJUrEmNOX0WbhWnKxAi9phOetWcjF-Ugvku2250OlJPVY1PR6yqAM-88t39aT_Kg0eyP7br6cGZdrRtrlHOLONBYQItpK2u9hQBkMy3YC4MKGz1fw7rQvHuDjpje_m0zXfwPMJTAlKzz2gmPBkYG_5kNBdNM6nlmQFfG16rw6IO7bfFYQBGOI7QLmcmx9S03Kjy8TlmYwhKSG3Ui1Y9iKzp2mHiIFXEVei5OW9V7iAZxcCs0FK8OcsgopsPdrMsJ0gNadKNYQKdYT9S9Daivny2uSMY9l0ouNdWyxrXbeMIEQChMaIet9-wAj1sCPsm-DLlBjkXxQbpTiL6-dBoCg8c6d_mbY1tYQD_Z7YbifCFZR6GPgVvXpJmkFqjELjn8gru8jMxd4ZHvR3UqMrtrjDdElQHv2lWt5Txbxv4OjjHYamtxG7VCL-5YQCZ0WLbVIVaJGCi7odnjCv6Or3YC2BDlJUt2VTkE-rfk0PUHopk_4L8mmjXXvppbZKQoOdhNssnkvqjVcdyw2PdYQNcF3Tj6CTbKH8ZML3Na856xcosl7eTgMR_CzTC1nYsX_q8w2VFcFBh9KnNL1XTZVAHwEl3oYvuDr6ObEEOhcPpYQJjwr6YY3q1YY3B0_m_-yY6I200cfv-ftzdN5rXIIX8dOBH899sYY-svkQFf626I4MajIs1tPRZtzmklG3jEpCFYQE7bjbPM9hL267Pq2vgLntX7FHWKYvdNdPgH0zy3LKwoKY-m8WCgSNwXjzVFGoqH50gN4kCgKLa6G8GL31u9Zx1YQLL6phvNNJTlA79DkRCKqcUrFnnZLmOH8pQdGXnwiTm4J7O_2_Ts9qziqwJC7C5FLZoUjUSUIETzD4h0YILqXnlYQM0uBLFicJjf-H8q4x6MEg1xVWQxFac0g_PMCl55O0cMgHaQmJ_QEyW2RGJ7uSWQ1NZYlnT6QAZr4s98TjKpJdJYQOE447Kuat_-CpLYBVQR_msny3xdDJj2ruCCi_L12IQF07ZW6B5nxl30ou0pYfPgdWd_I6ThxrME2h-15OOmygxYQBFRQMzG7gdp6VbdS-x09WKuDlBofUih3H3mbJm0vK5TzW4DyMvSvY_ZjEBFii7Hx8vEhL6DxCmydD5xRUx1WuNYQCazO2YCOdWOSdHCT5IwGu3qfQo75jmz1aTHFeMCvDoCSwaVsQCRpjzzUKrBil6QLYPFvjIUiSVzXv5pd9lzZFlYQK1XyXzIeS_Y_MH2fwGi51x_723anMQB5Kr4FjBqz1PHRwkTt1BzEPWxMBF8lfzFgpfqj2mWUzMHA9ik1T8-klNYQPhEmLc_E86yp2kwy2FL0SzMgRf-M7vG8ylIbfu4HLIPc4MquQTjkrHVRanFC0yhuiIjrVbhiMnKmYQt8G940k9YQDAtB6MqXKuJPNHtTYskYRb7wHuw8BdGfMngPME4Ac9tWRuD26WX2NYOW965FOD9Mn-zUG4BTomUWNs4bU22Uw1YQHJMeDjJaQ3pNh9r3P-FHSJw1mqiKnBtJtn-ILzgx5SE75i01V2HJPwzXPeBIPsyRhPzz29W7K70jxIOgjR1j15YQEMSLVthjJWp5weSGw_VNEyh6JC80Hs93NaHKaaHx07DOehpGNvFSdubRAwx-eLDF76jtfy6-JmnzFG8-IzVVq9YQAOZE1TpCEpk0TSq2q7DNk1WtsN7JUIr83sqzSZynbauFDSzO333bA99IEo8FxzySXEy5NCYCu-Ys1-KOQ6TuNpYQLXmRzUd4grjRw0UstJWVPTHFUVhVpusFNXA7Kuwc9NFTTroewJq3k_q8Q7KoYbsJzbgrZ3xB5AxV-iPT8dcjwZYQLglYpckPYAZ-Bv14nSujKktL9QECBFqhG8QDBg70nIMB9WmZwCjirHJumNRUajr9_11f8jOG9Z8zD_b9_mibS5YQLxRZTGjhqWPC_Tiw-FHsUQfV8DntVO-KPlGtQwMAZ-BwRbMZgm1jvTwSw4Lm0n8haFQqpU6WgTcm-msThlQ1SeA"
          }
        }
      },
      "format": "dif/presentation-exchange/submission@v1.0",
      "id": "2a3f1c4c-623c-44e6-b159-179048c51260",
      "media_type": "application/ld+json"
    }
  ]
}

The Bundesanzeiger verifies the PID

The Bundesanzeiger notifies the Personal Wallet of the successful validation and closes the connection

{
  "type": "https://didcomm.org/present-proof/3.0/ack",
  "id": "99a4f6a7-4a7b-4ee3-bafc-aeea6b5d43a2",
  "thid": "5d0491fb-bba3-4d46-b427-5ce2c7a234db",
  "from": "did:peer:2.VzDnaeVQ53PrRWHhijjTCwRhez7927X92evThvdnHYQVz6mt4i.SeyJ0IjoiZG0iLCJzIjp7InVyaSI6Imh0dHA6Ly9sb2NhbGhvc3Q6MzAwMC9kaWRjb21tIiwiYSI6WyJkaWRjb21tL3YyIl0sInIiOlsiZGlkOmtleTp6RG5hZVZRNTNQclJXSGhpampUQ3dSaGV6NzkyN1g5MmV2VGh2ZG5IWVFWejZtdDRpI2tleS0xIl19fQ",
  "to": "did:peer:2.VzDnaejq9cgkiB6vJV835Lfto6XKLcRugx6h5oWukwAfvBYgDB.SeyJ0IjoiZG0iLCJzIjp7InVyaSI6Imh0dHA6Ly9sb2NhbGhvc3Q6MzAwMC9kaWRjb21tIiwiYSI6WyJkaWRjb21tL3YyIl0sInIiOlsiZGlkOmtleTp6RG5hZWpxOWNna2lCNnZKVjgzNUxmdG82WEtMY1J1Z3g2aDVvV3Vrd0FmdkJZZ0RCI2tleS0xIl19fQ",
  "body": {
    "status": "OK"
  }
}

User get informed about successful authentication
User logs out

General​

Prerequisite​

Workflow​

Steps​

Result​

Authentication​

Workflow​

Steps​

General

Prerequisite

Workflow

Steps

Result

Authentication

Workflow

Steps