Añadido el paquete didkit compilado con nuestros cambios y desduplicado los tipos de credencial.
This commit is contained in:
Daniel Armengod
parent
d28f013141
commit
451ee9d76a
42
README.md
42
README.md
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@ -2,40 +2,9 @@
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This module is a wrapper around the functions exported by SpruceID's `DIDKit` framework.
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## DID generation and storage
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For now DIDs are of the kind `did:key`, with planned support for `did:web` in the near future.
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Creation of a DID involves two steps:
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* Generate a unique DID controller key
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* Derive a `did:key` type from the key
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Both must be stored in the IdHub database and linked to a `User` for later retrieval.
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```python
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# Use case: generate and link a new DID for an existing user
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user = request.user # ...
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controller_key = idhub_ssikit.generate_did_controller_key()
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did_string = idhub_ssikit.keydid_from_controller_key(controller_key)
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did = idhub.models.DID(
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did = did_string,
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user = user
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)
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did_controller_key = idhub.models.DIDControllerKey(
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key_material = controller_key,
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owner_did = did
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)
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did.save()
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did_controller_key.save()
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```
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## Verifiable Credential issuance
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Verifiable Credential templates are stored as Jinja2 (TBD) templates in `/schemas` folder. Please examine each template to see what data must be passed to it in order to render.
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Verifiable Credential templates are stored as Jinja2 (TBD) templates in `/vc_templates` folder. Please examine each template to see what data must be passed to it in order to render.
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The data passed to the template must at a minimum include:
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* issuer_did
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@ -55,12 +24,15 @@ env = Environment(
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unsigned_vc_template = env.get_template("member-credential.json")
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issuer_user = request.user
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issuer_did = user.dids[0] # TODO: Django ORM pseudocode
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issuer_did_controller_key = did.keys[0] # TODO: Django ORM pseudocode
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jwk_issuer = didkit.generate_ed25519_key()
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jwk_subject = didkit.generate_ed25519_key()
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did_issuer = didkit.key_to_did("key", jwk_issuer)
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did_subject = didkit.key_to_did("key", jwk_subject)
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data = {
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"vc_id": "http://pangea.org/credentials/3731",
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"issuer_did": issuer_did,
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"issuer_did": did_issuer,
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"subject_did": "did:web:[...]",
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"issuance_date": "2020-08-19T21:41:50Z",
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"subject_is_member_of": "Pangea"
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Binary file not shown.
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main.py
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main.py
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@ -16,15 +16,11 @@ def issue_vc_test(vc_name):
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loader=FileSystemLoader("vc_templates"),
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autoescape=select_autoescape()
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)
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unsigned_vc_template = env.get_template(vc_name)
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data = {
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"vc_id": "http://trustchain.pangea.org/credentials/42069",
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"issuer_did": did_issuer,
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"issuance_date": "2020-08-19T21:41:50Z",
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"validUntil": "2020-08-19T21:41:50Z",
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"subject_did": did_subject,
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"membershipType": "lareputa"
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}
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unsigned_vc_template = env.get_template(f"{vc_name}.json")
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data_raw = open(f"vc_templates/{vc_name}--data.py").read()
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data = eval(data_raw)
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data["issuerDid"] = did_issuer
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data["subjectDid"] = did_subject
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signed_credential = idhub_ssikit.render_and_sign_credential(
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unsigned_vc_template,
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jwk_issuer,
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@ -1,2 +1,2 @@
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jinja2
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didkit
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./didkit-0.3.2-cp311-cp311-manylinux_2_34_x86_64.whl
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{
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"vcId": "https://idhub.pangea.org/credentials/987654321",
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"issuerDid": "did:example:5678",
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"issuerName": "Fundació Pare Manel",
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"issuanceDate": "2023-12-06T19:23:24Z",
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"validUntil": "2024-12-06T19:23:24Z",
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"subjectDid": "did:example:1234",
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"firstName": "Joan",
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"lastName": "Pera",
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"email": "joan.pera@pangea.org",
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"phoneNumber": "1234567890",
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"identityDocType": "DNI",
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"identityNumber": "12345678A",
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"streetAddress": "Tallers 19 2-1 Barcelona",
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"socialWorkerName": "Mireia",
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"socialWorkerSurname": "Pujol",
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"financialVulnerabilityScore": "5",
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"amountCoveredByOtherAids": "20",
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"connectivityOptionList": "fibre, mobile",
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"assessmentDate": "2023-12-06"
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}
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{
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"@context": [
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"https://www.w3.org/2018/credentials/v1",
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{
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"credentialSchema": "https://gitea.pangea.org/trustchain-oc1-orchestral/schemas/contexts/#surname",
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"value": "https://gitea.pangea.org/trustchain-oc1-orchestral/schemas/contexts/#surname",
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"lang": "https://gitea.pangea.org/trustchain-oc1-orchestral/schemas/contexts/#surname",
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"description": "https://gitea.pangea.org/trustchain-oc1-orchestral/schemas/contexts/#surname",
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"name": "https://gitea.pangea.org/trustchain-oc1-orchestral/schemas/contexts/#name",
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"surname": "https://gitea.pangea.org/trustchain-oc1-orchestral/schemas/contexts/#surname",
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"email": "https://gitea.pangea.org/trustchain-oc1-orchestral/schemas/contexts/#email",
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"phoneNumber": "https://gitea.pangea.org/trustchain-oc1-orchestral/schemas/contexts/#phoneNumber",
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"identityDocType": "https://gitea.pangea.org/trustchain-oc1-orchestral/schemas/contexts/#identityDocType",
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"identityNumber": "https://gitea.pangea.org/trustchain-oc1-orchestral/schemas/contexts/#identityNumber",
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"streetAddress": "https://gitea.pangea.org/trustchain-oc1-orchestral/schemas/contexts/#streetAddress",
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"socialWorkerName": "https://gitea.pangea.org/trustchain-oc1-orchestral/schemas/contexts/#socialWorkerName",
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"socialWorkerSurname": "https://gitea.pangea.org/trustchain-oc1-orchestral/schemas/contexts/#socialWorkerSurname",
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"financialVulnerabilityScore": "https://gitea.pangea.org/trustchain-oc1-orchestral/schemas/contexts/#financialVulnerabilityScore",
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"amountCoveredByOtherAids": "https://gitea.pangea.org/trustchain-oc1-orchestral/schemas/contexts/#amountCoveredByOtherAids",
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"connectivityOptionList": "https://gitea.pangea.org/trustchain-oc1-orchestral/schemas/contexts/#connectivityOptionList",
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"assessmentDate": "https://gitea.pangea.org/trustchain-oc1-orchestral/schemas/contexts/#assessmentDate"
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}
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],
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"id": "{{ vc_id }}",
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"type": [
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"VerifiableCredential",
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"VerifiableAttestation",
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"FinancialVulnerabilityCredential"
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],
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"issuer": {
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"id": "{{ issuer_did }}",
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"name": "Fundació Pare Manel",
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"description": [
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{
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"value": "The Pare Manel Foundation is a non-profit institution which develops and leads social and educational action projects.",
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"lang": "en"
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},
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{
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"value": "La Fundació Pare Manel és una institució sense ànim de lucre que desenvolupa i lidera projectes d'acció social i educativa.",
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"lang": "ca_ES"
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},
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{
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"value": "La Fundación Pare Manel es una institución sin ánimo de lucro que desarrolla y lidera proyectos de acción social y educativa.",
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"lang": "es"
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}
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]
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},
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"issuanceDate": "{{ issuance_date }}",
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"validFrom": "{{ issuance_date }}",
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"validUntil": "{{ validUntil }}",
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"name": [
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{
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"value": "Financial Vulnerability Credential",
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"lang": "en"
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},
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{
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"value": "Credencial de Vulnerabilitat Financera",
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"lang": "ca_ES"
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},
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{
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"value": "Credencial de Vulnerabilidad Financiera",
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"lang": "es"
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}
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],
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"description": [
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{
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"value": "The Financial Vulnerability Credential is issued to individuals or families to prove their financial vulnerability based on various factors, with the objective of presenting it to a third party to receive benefits or services.",
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"lang": "en"
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},
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{
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"value": "La Credencial de Vulnerabilitat Financera és emesa a persones o famílies per acreditar la seva vulnerabilitat financera sobre la base de diversos factors, amb l'objectiu que la presentin a una tercera part per rebre beneficis o serveis.",
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"lang": "ca_ES"
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},
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{
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"value": "La Credencial de Vulnerabilidad Financiera es emitida a personas o familias para acreditar su vulnerabilidad financiera con base en diversos factores, con el objetivo de que la presenten a una tercera parte para recibir beneficios o servicios.",
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"lang": "es"
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}
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],
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"credentialSubject": {
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"id": "{{ subject_did }}",
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"name": "{{ first_name }}",
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"surname": "{{ last_name }}",
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"email": "{{ email }}",
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"phoneNumber": "{{ phone_number }}",
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"identityDocType": "{{ identity_doc_type }}",
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"identityNumber": "{{ identity_number }}",
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"streetAddress": "{{ street_address }}",
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"socialWorkerName": "{{ social_worker_name }}",
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"socialWorkerSurname": "{{ social_worker_surname }}",
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"financialVulnerabilityScore": "{{ financial_vulnerability_score }}",
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"amountCoveredByOtherAids": "{{ amount_covered_by_other_aid }}",
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"connectivityOptionList": "{{ connectivity_option_list }}",
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"assessmentDate": "{{ assessmentDate }}"
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},
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"credentialSchema": {
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"id": "https://gitea.pangea.org/trustchain-oc1-orchestral/schemas/vc_schemas/financial_vulnerability.json",
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"type": "JsonSchema"
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}
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}
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{
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"@context": [
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"https://www.w3.org/2018/credentials/v1",
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"https://idhub.pangea.org/credentials/base/v1",
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"https://idhub.pangea.org/credentials/financial-vulnerability/v1"
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],
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"id": "{{ vcId }}",
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"type": [
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"VerifiableCredential",
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"VerifiableAttestation",
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"FinancialVulnerabilityCredential"
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],
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"issuer": {
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"id": "{{ issuerDid }}",
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"name": "{{ issuerName }}"
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},
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"issuanceDate": "{{ issuanceDate }}",
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"validFrom": "{{ issuanceDate }}",
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"validUntil": "{{ validUntil }}",
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"name": [
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{
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"value": "Financial Vulnerability Credential",
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"lang": "en"
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},
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{
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"value": "Credencial de Vulnerabilitat Financera",
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"lang": "ca_ES"
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},
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{
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"value": "Credencial de Vulnerabilidad Financiera",
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"lang": "es"
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}
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],
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"description": [
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{
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"value": "The Financial Vulnerability Credential is issued to individuals or families to prove their financial vulnerability based on various factors, with the objective of presenting it to a third party to receive benefits or services.",
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"lang": "en"
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},
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{
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"value": "La Credencial de Vulnerabilitat Financera és emesa a persones o famílies per acreditar la seva vulnerabilitat financera sobre la base de diversos factors, amb l'objectiu que la presentin a una tercera part per rebre beneficis o serveis.",
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"lang": "ca_ES"
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},
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{
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"value": "La Credencial de Vulnerabilidad Financiera es emitida a personas o familias para acreditar su vulnerabilidad financiera con base en diversos factores, con el objetivo de que la presenten a una tercera parte para recibir beneficios o servicios.",
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"lang": "es"
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}
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],
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"credentialSubject": {
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"id": "{{ subjectDid }}",
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"firstName": "{{ firstName }}",
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"lastName": "{{ lastName }}",
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"email": "{{ email }}",
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"identityDocType": "{{ identityDocType }}",
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"identityNumber": "{{ identityNumber }}",
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"phoneNumber": "{{ phoneNumber }}",
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"streetAddress": "{{ streetAddress }}",
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"socialWorkerName": "{{ socialWorkerName }}",
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"socialWorkerSurname": "{{ socialWorkerSurname }}",
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"financialVulnerabilityScore": "{{ financialVulnerabilityScore }}",
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"amountCoveredByOtherAids": "{{ amountCoveredByOtherAids }}",
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"connectivityOptionList": "{{ connectivityOptionList }}",
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"assessmentDate": "{{ assessmentDate }}"
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},
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"credentialSchema": {
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"id": "https://idhub.pangea.org/vc_schemas/financial_vulnerability.json",
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"type": "JsonSchema"
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}
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}
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{
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"vcId": "https://idhub.pangea.org/credentials/987654321",
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"issuerDid": "did:example:5678",
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"issuerName": "Pangea Internet Solidari",
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"issuanceDate": "2023-12-06T19:23:24Z",
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"validUntil": "2024-12-06T19:23:24Z",
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"subjectDid": "did:example:1234",
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"firstName": "Joan",
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"lastName": "Pera",
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"email": "joan.pera@pangea.org",
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"membershipType": "individual",
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"membershipId": "123456",
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"affiliatedSince": "2023-01-01T00:00:00Z",
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"affiliatedUntil": "2024-01-01T00:00:00Z",
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"typeOfPerson": "natural",
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"identityDocType": "DNI",
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"identityNumber": "12345678A"
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}
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{
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"@context": [
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"https://www.w3.org/2018/credentials/v1",
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{
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"credentialSchema": "https://gitea.pangea.org/trustchain-oc1-orchestral/schemas/contexts/#surname",
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"value": "https://gitea.pangea.org/trustchain-oc1-orchestral/schemas/contexts/#surname",
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"lang": "https://gitea.pangea.org/trustchain-oc1-orchestral/schemas/contexts/#surname",
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"description": "https://gitea.pangea.org/trustchain-oc1-orchestral/schemas/contexts/#surname",
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"name": "https://gitea.pangea.org/trustchain-oc1-orchestral/schemas/contexts/#name",
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"organisation": "https://gitea.pangea.org/trustchain-oc1-orchestral/schemas/contexts/#organisation",
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"membershipType": "https://gitea.pangea.org/trustchain-oc1-orchestral/schemas/contexts/#membershipType",
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"membershipId": "https://gitea.pangea.org/trustchain-oc1-orchestral/schemas/contexts/#membershipId",
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"affiliatedSince": "https://gitea.pangea.org/trustchain-oc1-orchestral/schemas/contexts/#iaffiliatedSince",
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"affiliatedUntil": "https://gitea.pangea.org/trustchain-oc1-orchestral/schemas/contexts/#affiliatedUntil",
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"typeOfPerson": "https://gitea.pangea.org/trustchain-oc1-orchestral/schemas/contexts/#typeOfPerson",
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"identityDocType": "https://gitea.pangea.org/trustchain-oc1-orchestral/schemas/contexts/#identityDocType",
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"identityNumber": "https://gitea.pangea.org/trustchain-oc1-orchestral/schemas/contexts/#identityNumber",
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"email": "https://gitea.pangea.org/trustchain-oc1-orchestral/schemas/contexts/#email",
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"surname": "https://gitea.pangea.org/trustchain-oc1-orchestral/schemas/contexts/#surname"
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}
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],
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"type": [
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"VerifiableCredential",
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"VerifiableAttestation",
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"MembershipCard"
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],
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"id": "{{ vc_id }}",
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"issuer": {
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"id": "{{ issuer_did }}",
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"name": "Pangea",
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"description": [
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{
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"value": "Pangea.org is a service provider leveraging open-source technologies to provide affordable and accessible solutions for social enterprises and solidarity organisations.",
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"lang": "en"
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},
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{
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"value": "Pangea.org és un proveïdor de serveis que aprofita les tecnologies de codi obert per oferir solucions assequibles i accessibles per a empreses socials i organitzacions solidàries.",
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"lang": "ca_ES"
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},
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{
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"value": "Pangea.org es un proveedor de servicios que aprovecha tecnologías de código abierto para proporcionar soluciones asequibles y accesibles para empresas sociales y organizaciones solidarias.",
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"lang": "es"
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}
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]
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},
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"issuanceDate": "{{ issuance_date }}",
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"issued": "{{ issuance_date }}",
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"validFrom": "{{ issuance_date }}",
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"validUntil": "{{ validUntil }}",
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"name": [
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{
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"value": "Membership Card",
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"lang": "en"
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},
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{
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"value": "Carnet de soci/a",
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"lang": "ca_ES"
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},
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{
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"value": "Carnet de socio/a",
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"lang": "es"
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}
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],
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"description": [
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{
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"value": "The membership card specifies an individual's subscription or enrollment in specific services or benefits issued by an organization.",
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"lang": "en"
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},
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{
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"value": "El carnet de soci especifica la subscripció o la inscripció d'un individu en serveis o beneficis específics emesos per una organització.",
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"lang": "ca_ES"
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},
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{
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"value": "El carnet de socio especifica la suscripción o inscripción de un individuo en servicios o beneficios específicos emitidos por uns organización.",
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"lang": "es"
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}
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],
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"credentialSubject": {
|
||||
"id": "{{ subject_did }}",
|
||||
"organisation": "Pangea",
|
||||
"membershipType": "{{ membershipType }}",
|
||||
"membershipId": "{{ membershipId }}",
|
||||
"affiliatedSince": "{{ affiliatedSince }}",
|
||||
"affiliatedUntil": "{{ affiliatedUntil }}",
|
||||
"typeOfPerson": "{{ typeOfPerson }}",
|
||||
"identityDocType": "{{ identityDocType }}",
|
||||
"identityNumber": "{{ identityNumber }}",
|
||||
"name": "{{ first_name }}",
|
||||
"surname": "{{ last_name }}",
|
||||
"email": "{{ email }}"
|
||||
},
|
||||
"credentialSchema": {
|
||||
"id": "https://gitea.pangea.org/trustchain-oc1-orchestral/schemas/vc_schemas/membership-card.json",
|
||||
"type": "JsonSchema"
|
||||
}
|
||||
}
|
||||
|
|
@ -0,0 +1,67 @@
|
|||
{
|
||||
"@context": [
|
||||
"https://www.w3.org/2018/credentials/v1",
|
||||
"https://idhub.pangea.org/credentials/base/v1",
|
||||
"https://idhub.pangea.org/credentials/membership-card/v1"
|
||||
],
|
||||
"type": [
|
||||
"VerifiableCredential",
|
||||
"VerifiableAttestation",
|
||||
"MembershipCard"
|
||||
],
|
||||
"id": "{{ vcId }}",
|
||||
"issuer": {
|
||||
"id": "{{ issuerDid }}",
|
||||
"name": "{{ issuerName }}"
|
||||
},
|
||||
"issuanceDate": "{{ issuanceDate }}",
|
||||
"issued": "{{ issuanceDate }}",
|
||||
"validFrom": "{{ issuanceDate }}",
|
||||
"validUntil": "{{ validUntil }}",
|
||||
"name": [
|
||||
{
|
||||
"value": "Membership Card",
|
||||
"lang": "en"
|
||||
},
|
||||
{
|
||||
"value": "Carnet de soci/a",
|
||||
"lang": "ca_ES"
|
||||
},
|
||||
{
|
||||
"value": "Carnet de socio/a",
|
||||
"lang": "es"
|
||||
}
|
||||
],
|
||||
"description": [
|
||||
{
|
||||
"value": "The membership card specifies an individual's subscription or enrollment in specific services or benefits issued by an organization.",
|
||||
"lang": "en"
|
||||
},
|
||||
{
|
||||
"value": "El carnet de soci especifica la subscripció o la inscripció d'un individu en serveis o beneficis específics emesos per una organització.",
|
||||
"lang": "ca_ES"
|
||||
},
|
||||
{
|
||||
"value": "El carnet de socio especifica la suscripción o inscripción de un individuo en servicios o beneficios específicos emitidos por uns organización.",
|
||||
"lang": "es"
|
||||
}
|
||||
],
|
||||
"credentialSubject": {
|
||||
"id": "{{ subjectDid }}",
|
||||
"firstName": "{{ firstName }}",
|
||||
"lastName": "{{ lastName }}",
|
||||
"email": "{{ email }}",
|
||||
"typeOfPerson": "{{ typeOfPerson }}",
|
||||
"identityDocType": "{{ identityDocType }}",
|
||||
"identityNumber": "{{ identityNumber }}",
|
||||
"organisation": "Pangea",
|
||||
"membershipType": "{{ membershipType }}",
|
||||
"membershipId": "{{ membershipId }}",
|
||||
"affiliatedSince": "{{ affiliatedSince }}",
|
||||
"affiliatedUntil": "{{ affiliatedUntil }}"
|
||||
},
|
||||
"credentialSchema": {
|
||||
"id": "https://idhub.pangea.org/vc_schemas/membership-card.json",
|
||||
"type": "JsonSchema"
|
||||
}
|
||||
}
|
||||
Reference in New Issue