C-Box | Valentina Amendola | WEBINAR: DIGITAL BADGE E MICROCREDENZIALI

What does "Blockchain Verified Badge" mean?

CBOX digital badges ensure the authenticity and incontestability of the statements they contain thanks to blockchain technology: a computer system consisting of communication protocols and network infrastructure that allows recording any type of information in a decentralized, transparent, secure, and immutable way, proof against any tampering or corruption. Every time a badge's page is opened, a real-time verification is performed by comparing the displayed data with the data stored on the blockchain.

How is the information verified?

At the time of issuance, all the information contained in a badge is notarized on the blockchain: this means that a unique and incontrovertible "digital fingerprint", called a hash-code, is recorded. Starting from the same set of data, the generated hash-code is always the same. Even modifying just one bit of such data results in a completely different hash-code. The cryptographic process that allows verifying that data has not been tampered with consists of generating its hash-code and comparing it with the hash-code originally saved on the blockchain. The match between the two codes is the incontestable and unequivocal proof that the information contained in the certification has not been altered after issuance.

{
  "id": "https://api.cboxiqc.com/api/v1.0/ob/credentialJson/481985",
  "name": "WEBINAR: DIGITAL BADGE E MICROCREDENZIALI",
  "@context": [
    "https://www.w3.org/2018/credentials/v1",
    "https://purl.imsglobal.org/spec/ob/v3p0/context-3.0.3.json",
    "https://w3id.org/security/data-integrity/v1"
  ],
  "type": [
    "VerifiableCredential",
    "OpenBadgeCredential"
  ],
  "issuer": {
    "id": "did:web:api.cboxiqc.com:api:v1.0:ob:issuers:2",
    "type": [
      "Profile"
    ],
    "name": "IQC srl"
  },
  "credentialSubject": {
    "type": [
      "AchievementSubject"
    ],
    "identifier": [
      {
        "type": "IdentityObject",
        "hashed": true,
        "identityHash": "3287e4148f00d33b664c11a8ab629ca3d55d542b46c1ef8e07fc1dd4650e8bd4",
        "identityType": "emailAddress",
        "salt": "UGTCZb8I8A55PadUu7svHQ=="
      }
    ],
    "achievement": {
      "id": "https://api.cboxiqc.com/api/v1.0/ob/achievements/41051",
      "type": [
        "Achievement"
      ],
      "name": "WEBINAR: DIGITAL BADGE E MICROCREDENZIALI",
      "description": "\u003Cp\u003E\u003Cspan style=\u0022font-size: 18px;\u0022\u003EIl webinar \u003C/span\u003E\u003Cstrong style=\u0022font-size: 18px;\u0022\u003E\u003Cem\u003ERiconoscimento delle competenze nell\u2019era digitale \u2013 Un\u2019introduzione alle microcredenziali attraverso i Digital Badge\u003C/em\u003E\u003C/strong\u003E\u003Cspan style=\u0022font-size: 18px;\u0022\u003E \u00E8 stato progettato come uno spazio divulgativo e informativo relativo alla tematica del riconoscimento e della valorizzazione delle competenze acquisite dalle persone, con un focus particolare rivolto all\u2019attuale momento storico, sempre pi\u00F9 indirizzato verso un approccio digitale del sapere. Durante l\u0026#39;evento \u00E8 stato introdotto lo strumento del Digital Badge, forte degli impulsi provenienti dal Consiglio Europeo che incoraggiano i paesi ad adottare strumenti che mirino a fortificare la consapevolezza su conoscenze, abilit\u00E0 e competenze dei cittadini e a supportare questi ultimi nello sviluppo personale e professionale.\u003C/span\u003E\u003C/p\u003E\u003Cp\u003E\u003Cspan style=\u0022font-size: 18px;\u0022\u003EIl webinar ha fornito una panoramica generale su ci\u00F2 che rappresenta il Digital Badge e come pu\u00F2 essere utilizzato dai portatori di interessi e da erogatori di formazione, quali Istituti di Istruzione, Formazione, Agenzie per il Lavoro ed Imprese Private \u2013 per sfruttarne al meglio funzionalit\u00E0 e modalit\u00E0 di condivisione. Inoltre, si \u00E8 posta attenzione su come i contesti digitali moderni stiano modellando nuovi approcci alla valorizzazione dell\u0026#39;apprendimento, esplorando le tecnologie che supportano lo strumento evitando di fornire dettagli tecnici eccessivi ma mettendo in luce i loro vantaggi e punti d\u0026#39;interesse.\u003C/span\u003E\u003C/p\u003E\u003Cp\u003E\u003Cbr\u003E\u003C/p\u003E\u003Cp\u003E\u003Cstrong style=\u0022font-size: 18px;\u0022\u003EPrincipali argomenti trattati: \u003C/strong\u003E\u003C/p\u003E\u003Cp\u003E\u003Cbr\u003E\u003C/p\u003E\u003Cp\u003E\u003Cspan style=\u0022font-size: 18px;\u0022\u003E1.  Introduzione alle microcedenziali\u003C/span\u003E\u003C/p\u003E\u003Cp\u003E\u003Cspan style=\u0022font-size: 18px;\u0022\u003E2. Panoramica sul Digital Badge\u003C/span\u003E\u003C/p\u003E\u003Cp\u003E\u003Cspan style=\u0022font-size: 18px;\u0022\u003E3. Vantaggi legati al Digital Badge\u003C/span\u003E\u003C/p\u003E\u003Cp\u003E\u003Cspan style=\u0022font-size: 18px;\u0022\u003E4. Tecnologie e requisiti a supporto del Digital Badge \u003C/span\u003E\u003C/p\u003E\u003Cp\u003E\u003Cbr\u003E\u003C/p\u003E\u003Cp\u003E\u003Cbr\u003E\u003C/p\u003E\u003Cp\u003E\u003Cbr\u003E\u003C/p\u003E\u003Cp\u003E\u003Cbr\u003E\u003C/p\u003E\u003Cp\u003E\u003Cbr\u003E\u003C/p\u003E\u003Cp\u003E\u003Cspan style=\u0022font-size: 18px;\u0022\u003EAl termine del webinar \u00E8 stata organizzata una\u003C/span\u003E\u003Cstrong style=\u0022font-size: 18px;\u0022\u003E sezione Q\u0026amp;A \u003C/strong\u003E\u003Cspan style=\u0022font-size: 18px;\u0022\u003Eper risolvere dubbi e raccogliere feedback dai partecipanti, con l\u2019obiettivo di offrire una nuova prospettiva sul riconoscimento delle competenze e stimolare un confronto volto a esplorare le potenzialit\u00E0 del digital badge nell\u2019era digitale.\u003C/span\u003E\u003C/p\u003E\u003Cp\u003E\u003Cbr\u003E\u003C/p\u003E",
      "image": {
        "id": "https://api.cboxiqc.com/api/v1.0/OpenBadge/AssertionImage?idassertion=481985",
        "type": "Image"
      },
      "achievementType": "Badge",
      "criteria": {
        "narrative": "\u003Cp\u003E\u003Cspan style=\u0022font-size: 18px;\u0022\u003EPartecipazione al Webinar. \u003C/span\u003E\u003C/p\u003E"
      },
      "creator": {
        "id": "did:web:api.cboxiqc.com:api:v1.0:ob:issuers:2",
        "type": [
          "Profile"
        ],
        "name": "IQC srl",
        "url": "https://www.itaqua.it"
      }
    }
  },
  "issuanceDate": "2024-05-08T00:00:00\u002B00:00",
  "proof": {
    "type": "DataIntegrityProof",
    "created": "2024-05-08T11:41:54Z",
    "verificationMethod": "did:web:api.cboxiqc.com:api:v1.0:ob:issuers:2",
    "proofPurpose": "assertionMethod",
    "proofValue": "zBDBZtJFKFgpeiq24uQUwVKVcXjBHWgVDNt4ouMxBxetDecKKfuMGJo4NLnuBiBAWK97XM82AzvFpBir9yFnCpAP",
    "cryptosuite": "eddsa-rdfc-2022"
  }
}

WEBINAR: DIGITAL BADGE E MICROCREDENZIALI

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