The Copper Mark Credential

This section specifies the digitization of The Copper Mark Assessment Certificate. This is an extension of the UNTP Conformity Credential.

Human readable PDF Version

An example from the coppermark.org website has been used. Which can be found here: The Copper Mark Summary Report - Atlantic Copper

Ontology

RDF model in triples to be defined.

UNTP Vocabulary mapping to The Copper Mark

In this section the attributes of The Copper Mark Assessment Summary are mapped to the UNTP logical model.

Property	"The Copper Mark" Element	Description	Example Value	Cardinality
untp.ConformityAttestation
id	Not in today	Unique Id of the Attestation.
name	Name of the Conformity Credential		"The Copper Mark - Assessment Summary Report"	[1]
assessorLevel	Not in today	Assessor Level of the Copper Mark Auditor. OPEN: What assurance, assessor levels are used for Auditors?	"3rd party" ?	[1]
assessmentLevel	Not in today	Assessment Level of the Copper Mark. OPEN: What assessment levels are used for Auditors?	"Accredited"	[1]
attestationType	Not in today		"Certification"	[1]
description	Summary of the Assessment Methodology		The methodology used for the assessment consisted of a site visit to the Atlantic Copper ("AC") facility, interviews with employees, ...	[0..1]
issuedToParty		Duplication? A party is already defined in the Facility Element?		[1]
authorisation	Not in today
conformityCertificate	Not in today
auditableEvidence	Not in today		https://coppermark.org/wp-content/uploads/2024/02/The-Copper-Mark-Summary-Report_Atlantic-Copper_2024_FINAL.pdf
scope	Award	Array of awards with award date and expiry date	Class untp.ConformityAssessmentScheme	[1]
assessment		Includes all assessed criteria	Class ConformityAssessment	[1]
untp.ConformityAssessment
description	Summary of the Assessment Activities		The assessment consisted of document review and preparation. While on site, the following activities took place: Opening meeting, Site tour (refinery, port/scrap yard concentrate warehouse)...	[1]
assessmentDate	Date(s) of Assessment	Period when the assessment happened. Do we need a period?	November 6, 2023 - November 10, 2023	[1]
Missing!	Assessment Period		January 1, 2021 – November 10, 2023	[1]
id	Not in today
name	Not in today
referenceStandard	Not in today
referenceRegulation	Not in today
assessmentCriteria	Summary of Findings	List of assessed Criteria	Class untp.Criterion	[1..n]
declaredValue	Not in today
conformance	Not in today
conformityTopic	Not in today
assessedProduct	Principle covered products produced on site	List of products	Copper cathode, copper anode and nickel carbonate	[1]
Missing!	Metals produced on site	(e.g., copper, gold, nickel, silver, molybdenum)	Copper, Nickel	[1]
Missing!	Metals included in scope of Criterion 31	(this must be all, or a sub-set of the metals produced on site)	Copper, Nickel	[1]
assessedFacility	Participant Information	Site that is assessed	Class untp.Facility	[1]
assessedOrganisation	Not in today	Legal Entity behind the assessed Facility	did:web:atlantic-copper.es	[1]
auditor	Name of Assessment Firm		Class untp.Party	[1]
Missing!	Conclusion	Statement of conformance	"The site is found to fully meet all applicable criteria of the Risk Readiness Assessment and, for Criterion 31, all applicable conformance criteria of the Joint Due Diligence Standard."	[1]
Missing!	Limitations	(Explanatory Text)	N/A	[0..1]
Missing!	Additional comments		Class untp.Party	[0..1]
untp.Facility
id	missing - to be defined	A globally unique company identifier that represents the Site, e.g. a DID	did:web:huelva.atlantic-copper.es	[1]
name	nameOfTheSite	"Name of the Site" in CopperMark Assessment Report	"Atlantic Copper"	[1]
registeredID	Identifier	Unique identifier provided by the Copper Mark	"P0005"	[1]
idScheme		by the Copper Mark ID Scheme, here: The Copper Mark	"CopperMark.org"	[1]
countryOfOperation		Country in which this facility is operating.	"Spain"	[0..1]
processCategory	Types of operations included in scope	An array of processes performed with the Copper following the UN International Standard Industrial Classification (ISIC) Revision 4	[0710, 2410, 2420, 2500]	[]
operatedByParty	seems missing - to be defined	Issue: Should be mandatory but various ID schemes should be allowed. LEI, LPID, DID a globally unique company identifier that represents the legal entity running the Site.	549300157XX3WB44J37	[]
locationInformation	Not in today
address	Address	Address of Site. Only 1 address allowed or do we need two?	Metallurgical Complex: Avda. Francisco Montenegro, s/n 21001 – Huelva; Central Office: Edif. Torre Europa, Paseo de la Castellana, 95 Planta 21- 28046 - Madrid	[0..1]
address.name	Name of Site in Address		"Metallurgical Complex"	[1]
address.streetAddress	The street number and name		"Avda. Francisco Montenegro, s/n"	[1]
address.addressLocality	The city or town		"Huelva"	[1]
address.addressRegion	The state, or region		"Andalusia"	[1]
address.postalCode	The zip or postal code		"21001"	[1]
address.addressCountry	The country (recommended in ISO 3166-1 alpha-2 format)		"ES"	[1]
Missing!	Infrastructure owned	Infrastructure owned or controlled by the site and included in scope	Roads, Rails, Ports, Other	[0..n]
untp.Criterion
id	Number		1.	[1]
name	Criterion		Legal Compliance	[1]
description	Comments		"Atlantic Copper (AC) has a management system that effectively ensures they are fully compliant with all national legal requirements. Policies and procedures are in place to ensure regular monitoring of legal information. ..."	[1]
performanceLevel	Rating		Fully meets	[1]
untp.ConformityAssessmentScheme
id	Not in today
name	Award	Name of the Standard	The Copper Mark
issuingParty	Not in today	DID	did:web:ey.com
issueDate	Date	The Copper Mark and The Nickel Mark are awarded	27 February 2024
expiryDate (Missing!)	Expiry Date	Expiry Date of The Copper Mark and The Nickel Mark	26 February 2027
untp.Party
id	Not in today	DID	did:web:ey.com
name	Name of the Assessment Firm	(if applicable)	Ernst & Young (EY)
registeredID	Not in today	LEI	222100D7D98APMA9KM73
Open Topics
Missing!	Equivalent Scope	The following equivalent systems were applied: Equivalent systems are determined by the Copper Mark to have standards and assurance requirements that are materially comparable in scope and intent to those of the Copper Mark, in accordance with the Copper Mark Recognition Process.	New Class TBD	[0..n]

Logical Data Model

In this section the Logical Data Model is developed for The Copper Mark Assessment Summary. It will show which elements could be reused and where extensions to the UNTP logical model had to be made.

TBD

Implementation Guidance

The implementation Guidance will add supporting text that could not be expressed elsewhere in this specification.

TBD

Example Credential

note

The credential examples on this page are currently being worked on. These examples are not representative of what the final credential payloads will be.

{
  "@context": [
    "https://www.w3.org/2018/credentials/v1",
    "https://w3id.org/untp/v1"
  ],
  "id": "urn:uuid:8d3f7c4a-6b92-4f71-a63b-2b6e0c9f0001",
  "type": [
    "VerifiableCredential",
    "UNTPConformityCredential"
  ],
  "issuer": {
    "id": "did:web:ey.com",
    "type": "untp.Party",
    "name": "Ernst & Young (EY)",
    "registeredID": {
      "type": "LEI",
      "value": "222100D7D98APMA9KM73"
    }
  },
  "issuanceDate": "2024-02-27T00:00:00Z",
  "expirationDate": "2027-02-26T23:59:59Z",
  "credentialSubject": {
    "id": "did:web:huelva.atlantic-copper.es",
    "type": "untp.ConformityAttestation",
    "name": "The Copper Mark - Assessment Summary Report",
    "attestationType": "Certification",
    "description": "The methodology used for the assessment consisted of a site visit to the Atlantic Copper (AC) facility, interviews with employees, and review of management systems and documentation.",
    "auditableEvidence": [
      {
        "type": "Document",
        "url": "https://coppermark.org/wp-content/uploads/2024/02/The-Copper-Mark-Summary-Report_Atlantic-Copper_2024_FINAL.pdf"
      }
    ],
    "assessment": {
      "type": "untp.ConformityAssessment",
      "description": "The assessment consisted of document review and preparation. While on site, the following activities took place: Opening meeting, site tour (refinery, port/scrap yard concentrate warehouse), interviews and closing meeting.",
      "assessmentDate": {
        "startDate": "2023-11-06",
        "endDate": "2023-11-10"
      },
      "assessmentPeriod": {
        "startDate": "2021-01-01",
        "endDate": "2023-11-10"
      },
      "assessedProduct": [
        "Copper cathode",
        "Copper anode",
        "Nickel carbonate"
      ],
      "metalsProducedOnSite": [
        "Copper",
        "Nickel"
      ],
      "metalsInScopeCriterion31": [
        "Copper",
        "Nickel"
      ],
      "assessedOrganisation": "did:web:atlantic-copper.es",
      "auditor": {
        "type": "untp.Party",
        "id": "did:web:ey.com",
        "name": "Ernst & Young (EY)",
        "registeredID": {
          "type": "LEI",
          "value": "222100D7D98APMA9KM73"
        }
      },
      "conclusion": "The site is found to fully meet all applicable criteria of the Risk Readiness Assessment and, for Criterion 31, all applicable conformance criteria of the Joint Due Diligence Standard.",
      "award": [
        {
          "type": "untp.ConformityAssessmentScheme",
          "id": "urn:uuid:5c21a6f4-1c3d-4a51-92e4-1fbd6bfa1001",
          "name": "The Copper Mark",
          "issuingParty": "did:web:ey.com",
          "issueDate": "2024-02-27",
          "expiryDate": "2027-02-26"
        }
      ],
      "assessmentCriteria": [
        {
          "type": "untp.Criterion",
          "id": "1",
          "name": "Legal Compliance",
          "description": "Atlantic Copper (AC) has a management system that effectively ensures they are fully compliant with all national legal requirements. Policies and procedures are in place to ensure regular monitoring of legal information.",
          "performanceLevel": "Fully meets"
        }
      ],
      "assessedFacility": {
        "type": "untp.Facility",
        "id": "did:web:huelva.atlantic-copper.es",
        "name": "Atlantic Copper",
        "registeredID": "P0005",
        "idScheme": "CopperMark.org",
        "countryOfOperation": "Spain",
        "processCategory": [
          "0710",
          "2410",
          "2420",
          "2500"
        ],
        "operatedByParty": {
          "type": "LegalEntity",
          "identifier": "549300157XX3WB44J37"
        },
        "address": {
          "type": "PostalAddress",
          "name": "Metallurgical Complex",
          "streetAddress": "Avda. Francisco Montenegro, s/n",
          "addressLocality": "Huelva",
          "addressRegion": "Andalusia",
          "postalCode": "21001",
          "addressCountry": "ES"
        }
      }
    }
  },
  "proof": {
    "type": "Ed25519Signature2020",
    "created": "2024-02-27T12:00:00Z",
    "verificationMethod": "did:web:ey.com#keys-1",
    "proofPurpose": "assertionMethod",
    "jws": "REPLACE_WITH_REAL_SIGNATURE"
  }
}