Digital Badges and Credentials Essentials

What badges, micro-credentials and verifiable credentials are, and what makes one worth trusting.

Course ID: ICB-F01
Framework alignment: ICoBC Credentialing Skills Framework (ICSF), skill CRDS "Credential design" (VRITE pillar: Rigor), level L1 "Contribute", stage K "Knowledge".

At this level, the skill is: describes the parts of a credential and recognises well and poorly specified examples. A Knowledge course teaches concepts, rules, standards and the reasons behind them. After it, you can explain and recognise. It does not prepare you to design or run a credential scheme.

Who this course is for

• L&D and corporate academy leads
• HR, talent acquisition and mobility teams
• Programme and micro-credential leads
• Learning designers and teaching staff
• Professional bodies and sector associations
• Policy makers and public agencies
• Earners and learners

No prerequisites are needed.

Learning outcomes

After this course you can:

1. Distinguish digital badges, micro-credentials, certificates and verifiable credentials by purpose, issuer and evidence.
2. Name the parts of a credential (issuer, earner, achievement, criteria, evidence, alignment, validity) and explain what each tells a reader.
3. Explain the roles of earner, issuer and verifier and what each needs from a credential.
4. Recognise warning signs of a credential that carries little meaning.

Workload and format

The course is self-paced and takes about 3 hours of notional learning. Each module contains short units, a worked example, a practice activity and a quiz. Facilitator notes describe how a live session or workshop could extend the self-paced material. You can ignore them if you study alone.

Assessment and badge

You complete an online knowledge check with 15 questions and feedback. The pass mark is 80 per cent and you have two attempts. If you pass, you can claim the badge Digital Badges and Credentials Essentials (Knowledge, L1), alignment code ICSF-CRDS-L1-K. The evidence for the badge is the passed knowledge check, with the score recorded in the evidence field.

How outcomes, modules and assessment connect

Why recognition goes digital

The need: skills that are hard to see

People learn in many places: at work, at university, in short courses, on the job and in their own time. Much of this learning leaves no record that a stranger can read or trust. A paper certificate shows that someone attended or passed something. It rarely shows what the learner did, how it was judged, or whether the issuer is known.

Employers, education providers and public agencies all face the same problem. They need to understand quickly what a person has achieved, and they need to decide how far to trust the claim.

Digital credentials respond to this problem. A digital credential is a record of an achievement that is held in a digital form and can be shared, read by software and, in some designs, checked by anyone.

What digital adds

Three things change when a credential becomes digital.

1. Detail. A digital credential can carry more than a title and a date. It can describe the achievement, state the criteria, link to evidence and name the standards it relates to.

2. Portability. The earner can carry the credential between employers, systems and countries, and share it in a profile, a CV or a job application.

3. Checkability. A reader or a system can check who issued it, whether it has been changed and whether it is still valid, without phoning or writing to the issuer.

These are possibilities, not guarantees. A digital credential can be as vague as a paper one. A badge image with no criteria and no way of checking the issuer adds little over a plain statement.

The standards behind digital credentials

Several public standards describe how credentials are built and exchanged. This course names them so you can recognise them in documents and product descriptions.

• Open Badges 3.0 is a specification for digital badges. [Established] Platform support is still uneven, so check whether a tool has conformance certification before you rely on it.
• Comprehensive Learner Record (CLR) 2.0 is a specification for richer records that can hold several achievements. [Established] The same advice on conformance applies.
• W3C Verifiable Credentials Data Model 2.0 describes how to express credentials so that they can be cryptographically checked. [Established] It has been a W3C Recommendation since 2025. Related specifications for status lists and securing mechanisms continue to evolve.
• The Council Recommendation of the European Union on micro-credentials (2022) gives a shared reference for micro-credentials in Europe. [Established] It is a stable reference. Watch for reporting by the European Commission on implementation and for national transpositions.

Status: November 2026.

You do not need to know the technical detail of these standards for this course. You need to know that they exist, what kind of thing each one describes, and that a credential built on a recognised standard is easier to read, move and check.

Five questions for any credential

ICoBC groups the qualities of a trustworthy credential into five pillars, called VRITE. In this course each pillar is a question that any reader can ask:

You will use these questions again in the final module. This course sits in the Rigor pillar, because it teaches you to describe the parts of a credential and to see whether they are well specified.

Where AI already touches credentials

Artificial intelligence already appears around credentials in at least two ways. Some tools generate credential content, such as descriptions of achievements or criteria. Other tools infer skills from texts such as job descriptions, CVs or course catalogues, and may suggest skills to link to a credential.

Both uses raise questions for a reader. Who checked the generated text? On what basis was the skill inferred? This course asks you only to be aware that AI is present. A later course, F07, covers AI in credentials in more depth.

Worked example: Two organisations, one problem

Corporate academy. The learning team at a mid-sized logistics company runs an internal course on safe handling of dangerous goods. Today, staff receive a PDF certificate. When an employee moves to a sister company, the new manager cannot tell what the course covered or whether the training was assessed. HR staff spend time emailing the academy to ask.

University. A university runs a four-week short course on data visualisation. Graduates list it on their CVs as "Data visualisation course, University X". Recruiters do not know whether it involved a test, a project or only attendance.

In both cases a digital credential with stated criteria, a link to evidence and a way to check the issuer would answer the reader's questions without any email. The learning is the same. The record around the learning is what improves.

Practice activity: Find a credential in your own life

Choose one certificate, badge or training record that you hold, or that you have seen someone else hold. Write short answers to these questions:

1. What does it say the person achieved?
2. How could a stranger find out how it was assessed?
3. How could a stranger check that it is genuine?
4. Which of the three digital advantages (detail, portability, checkability) would help most?

Keep your notes. You will return to them in the final module.

Module graphic: What digital adds

Quiz: Why recognition goes digital

Anatomy of a credential

Seven parts that tell a story

A well-specified credential answers seven questions. Each question matches a part. When a part is missing or vague, the reader has to guess.

Issuer

The issuer is the organisation or person who makes the claim. A reader needs to know who the issuer is, how to contact them and whether they are an organisation with a track record. An issuer name without a way to reach or check the issuer tells the reader little.

Earner

The earner is the person the credential is about. The earner is identified in a way that matches the purpose. A public credential might use a name. A credential shared inside a company might use an employee reference. Privacy matters here: the credential should not reveal more about the person than the purpose needs.

Achievement

The achievement is what was accomplished. It has a name and a description. A good description says in plain words what the earner knows, can do or has done. "Completed module 3" is a weak description. "Can explain the difference between a badge and a certificate and recognise the parts of a credential" is a clear one.

Criteria

The criteria state what had to be met. Criteria can be a pass mark in a test, a task assessed against a rubric, a set of hours worked under supervision, or a combination. Criteria are the difference between a credential that says "attended" and one that says "demonstrated".

Evidence

Evidence is the proof that the earner met the criteria. It might be a test score, a portfolio item, a recorded assessment decision or a supervisor's confirmation. Not all credentials carry evidence, and not all evidence is public. Where evidence is private, the credential should still say that evidence exists and how a reader may ask to see it where that is appropriate.

Alignment

Alignment links the achievement to something a reader already understands: a skills framework, a qualification level, an occupational standard or a competency list. For example, a credential may state that it relates to a level in a national qualifications framework, or to a skill in a framework such as the ICoBC Credentialing Skills Framework. Alignment helps readers compare credentials from different issuers.

Validity

Validity covers when the credential was issued, whether it expires and whether it has been revoked. Some achievements stay true for life. Others, such as a safety update, lose value over time. A credential with no issue date, or with no statement about expiry where expiry applies, leaves the reader guessing.

Reading a credential in order

A practical way to read any credential is to go through the seven parts in order and note which are present, which are vague and which are missing. The result is a quick profile. Two credentials with the same title can have very different profiles.

Worked example: Reading two credentials

Corporate academy. An academy issues a digital credential called "Customer Service Foundations". Its page shows the academy name and a contact address (issuer), the employee's name (earner), a two-sentence description of the skills covered (achievement), a pass mark of 75 per cent on a scenario-based assessment (criteria, illustrative), a link to the assessment summary on request (evidence), a link to the company's internal competency model (alignment), and an issue date with a two-year validity period (validity). All seven parts are present and clear.

Training provider. Another provider issues a badge called "Leadership Master". The badge shows a logo and a name. There is no description, no criteria, no way to see evidence, no alignment and no date.

A reader can use the first credential to make a decision. For the second, the reader must ask the provider for everything the credential should have said.

Practice activity: Profile a credential

Take the credential you chose in module 1 (or any example you can find). Copy this table and mark each part as clear, vague or missing.

Write one sentence on which missing or vague part limits the credential most.

Module graphic: Credential anatomy

Quiz: Anatomy of a credential

Earner, issuer, verifier: three views of one credential

One credential, three roles

Every credential involves at least three roles. They can be played by people, organisations or software. Each role looks at the credential differently and needs different things from it.

The earner

The earner receives the credential and decides where to share it. The earner needs:

• Clarity: a plain description of what the credential means, so they can explain it to others.
• Ownership and control: the ability to keep the credential, move it and choose who sees it.
• Fairness: a transparent route to earning it, with criteria that are the same for everyone.
• Privacy: only the information that is needed, shared with consent.
• Longevity: a credential that still works if the platform changes or the issuer closes.

The issuer

The issuer designs the credential, assesses the earner and signs the claim. The issuer needs:

• Clear scope: a defined achievement and criteria that can be assessed.
• Sound assessment: a way of judging that is consistent and can be defended.
• Identity: a way for readers to recognise the issuer and to know that the credential really came from them.
• Records: the ability to keep decisions and, where needed, to update the status of a credential, for example to revoke it if it was issued in error.
• Responsibility: accountability for the claim, including the duty to respond to questions.

The verifier

The verifier is the person or system that receives the credential and decides what to do with it. A verifier might be an HR officer screening a job application, an admissions officer reviewing prior learning, a professional body checking a membership application or a software system matching skills to roles. The verifier needs:

• Authenticity: confidence that the credential came from the stated issuer and has not been changed.
• Current status: whether it is still valid, expired or revoked.
• Meaning: enough about the criteria, evidence and alignment to judge what the credential says about the earner.
• Efficiency: a way to check that does not take days of correspondence.
• A basis to trust the issuer: some way to judge whether the issuer is a reliable source.

A verifier checks the claim, but a verifier does not decide on the earner's behalf. A credential is one input into a decision. The verifier may combine it with interviews, work samples and references.

How the three roles connect

Think of a triangle. The issuer gives the credential to the earner. The earner presents it to the verifier. The verifier checks it against the issuer. In many designs, the verifier can check the credential without contacting the issuer in person, because the credential carries information that supports checking. This is one reason standards such as the W3C Verifiable Credentials Data Model are used.

Problems often arise where the roles' needs conflict. An issuer may want to keep detailed evidence private, while a verifier wants to see it. An earner may want to share only part of a record, while a verifier wants the whole picture. Good credential design makes these trade-offs visible and keeps them fair.

Roles can overlap

One organisation can play more than one role. A company can issue credentials to its employees and verify credentials from outside applicants. A person can be an earner in one setting and a verifier in another, for example a manager who earns a leadership badge and also checks the badges of candidates. Keeping the roles apart in your thinking helps you ask the right question: which role am I playing right now?

Worked example: One badge, three needs

University. A university's continuing education unit issues a micro-credential in "Introduction to Project Planning" to a working learner, Amira. The unit is the issuer. Amira is the earner. She applies for an internal transfer at her employer, whose HR officer is the verifier.

Amira needs a description she can explain and control over who sees it. The unit needs a clear assessment record and a credential that readers can recognise as its own. The HR officer needs to see quickly that the credential is genuine and current, what it required (for example, a planning task assessed against a rubric) and how it relates to the project roles in the company's job families.

If any of these needs is unmet, the process slows down or stops. If the credential lacks criteria, the officer cannot judge its meaning. If it cannot be checked, the officer must email the unit and wait.

Practice activity: Name the needs

Imagine a corporate academy that issues a credential for completing a data protection awareness programme. Write one sentence each for what the earner, the issuer and the verifier would need from this credential. Then identify one point at which these needs might conflict, for example privacy of results versus a verifier's wish to see them, and suggest one way to handle it.

Module graphic: The triangle of earner, issuer and verifier

Quiz: Earner, issuer, verifier

Types and terms: badge, micro-credential, certificate, verifiable credential

Why the terms get mixed up

People use the words badge, micro-credential, certificate and verifiable credential loosely, and sometimes as if they meant the same thing. They overlap, but they answer different questions. This unit gives a working way to tell them apart by purpose, issuer and evidence. In practice a single item can be more than one of these at once.

Digital badge

A digital badge is a digital record of an achievement, skill or experience, shown as an image with data behind it. The data can state the issuer, the achievement, the criteria and evidence. Badges are used for many purposes: recognising a short course, a skill, participation, a contribution or a milestone.

• Purpose: recognise a specific achievement and make it easy to share.
• Issuer: any organisation or person, which means the reader must judge the issuer.
• Evidence: can be included, but the amount varies from none to rich.

Open Badges is the best-known specification for badges. A badge can be well specified or poorly specified. The word "badge" says nothing about quality.

Micro-credential

A micro-credential is a record of the learning outcomes that a learner has acquired following a small volume of learning, assessed against transparent criteria. This is the idea set out in the 2022 Council Recommendation of the European Union on micro-credentials, which also lists the elements a micro-credential should contain. [Established] Readers should watch for implementation reporting by the European Commission and for national transpositions.

• Purpose: show verified learning outcomes from a short, assessed unit of learning, often as a building block towards larger qualifications or job needs.
• Issuer: usually a provider such as a university, college, training organisation or company academy. The issuer is expected to be identifiable and, where relevant, quality assured.
• Evidence: assessment against stated criteria is central. A micro-credential without assessment of outcomes is, at best, a record of attendance.

A micro-credential can be presented as a digital badge, as a certificate or as a verifiable credential. The term describes what the credential claims and how it was earned, and the format is a separate choice.

Status: November 2026.

Certificate

A certificate is a document that confirms that someone has completed a programme, passed an exam or met a standard. Certificates have a long history on paper and now often exist as PDFs. Some are issued by statutory or professional bodies and carry legal or regulatory weight. Others are issued by training providers to confirm attendance.

• Purpose: confirm completion or attainment of a defined programme or standard.
• Issuer: ranges from public authorities and professional bodies to commercial providers and employers.
• Evidence: often implicit. A certificate often does not say how the person was assessed.

A certificate can be digital and still be a flat document with no structured data behind it. Digital delivery alone does not make a certificate more informative or easier to check.

Verifiable credential

A verifiable credential is a credential expressed in a form that supports cryptographic checking of who issued it and whether it has been altered. The W3C Verifiable Credentials Data Model 2.0 defines the general model. [Established] It has been a W3C Recommendation since 2025, and related specifications for status lists and securing mechanisms continue to evolve.

• Purpose: make a claim checkable by software without contacting the issuer each time.
• Issuer: any party that can sign credentials. Checking a signature shows who signed. It does not show that the issuer is trustworthy.
• Evidence: the model describes how to carry claims and proofs of origin. What the claims say, including criteria and evidence, is a design choice.

"Verifiable" describes a technical property, namely checkability. It does not describe the learning or the quality of the assessment. A verifiable credential can say very little. A badge can be verifiable too, because Open Badges 3.0 builds on the verifiable credentials model.

Status: November 2026.

A comparison table

Using the terms carefully

When someone uses one of these words, ask which question they are answering. "Is it a badge?" asks about format. "Is it a micro-credential?" asks about the learning claim and assessment. "Is it a certificate?" asks about the kind of document and often its standing. "Is it verifiable?" asks whether software can check it. One item may be a micro-credential, delivered as an Open Badge, that is also a verifiable credential.

Worked example: Four labels for similar things

Corporate academy. An HR department wants to record that employees completed a six-hour course on inclusive hiring. The academy considers four options. A PDF certificate confirms attendance. A badge with a description and criteria is shared on staff profiles. A micro-credential requires a short scenario-based assessment and states the outcomes. A verifiable version of the badge lets outside recruiters check it without calling the academy. The team chooses the micro-credential, delivered as a verifiable badge, because HR wants assessed outcomes and easy checking.

Training provider. A training provider offers a one-day first aid course. The legal requirement in the region is a certificate from an approved body. The provider issues that certificate, and also issues a badge for learners who want to share their achievement online. The certificate meets the regulatory need, and the badge serves the sharing need.

Practice activity: Sort the claims

Read the four short statements and write down which term fits best, and why. More than one term may apply.

1. "Our PDF confirms that you attended all three sessions."
2. "This credential records three learning outcomes, each assessed against a published rubric, after 20 hours of learning."
3. "A recruiter's software can check who signed this file and whether it was changed."
4. "A small image that opens to show the issuer, the achievement and the criteria."

Then write one sentence on why the words "badge" and "verifiable" do not tell you whether a credential is good.

Module graphic: Four terms, four questions

Quiz: Types and terms

What makes a credential meaningful

From parts to meaning

A credential can have all seven parts and still carry little meaning. Meaning comes from how well the parts work together and from whether a reader has reason to trust them. This module gives you two tools: five questions based on the VRITE pillars and a list of warning signs.

Five questions based on VRITE

The five VRITE pillars can be turned into five questions that any reader can ask. You do not need to be a specialist.

1. Value: Does this credential matter to someone, for a clear reason? Who is it for, and what decision does it help with? A credential that no one asks for and that supports no decision has little value, however polished it looks.
2. Rigor: Is it clearly specified, with criteria and a sound way of judging? Are the achievement and criteria written so that two assessors would reach the same view?
3. Integrity: Can I trust who issued it and that it is genuine? Is the issuer identifiable and accountable? Can the credential be checked, and is its status clear?
4. Transparency: Can I see what it means, how it was earned and what it rests on? Are criteria, evidence and alignment visible or available on request?
5. Equity: Is it fair and open to the people it is meant to serve? Are the routes to earning it accessible, and are the criteria applied equally?

This course is anchored in Rigor, but you will find that the parts of a credential feed all five questions. Criteria and evidence support Rigor and Transparency. Issuer and validity support Integrity. Achievement and alignment support Value.

Warning signs

None of these signs proves that a credential is worthless, and a single sign may have an innocent reason. Several together should make a reader cautious.

• No criteria. The credential says what it is called but not what was needed to earn it.
• Vague achievement. The description is only a title, such as "Leadership Master", with no statement of what the earner can do.
• Attendance presented as achievement. The credential suggests that skills were demonstrated, but the only requirement was to turn up.
• No assessment. No test, task or judgement is described. Everyone who enrols receives it.
• Unidentifiable issuer. The issuer has no contact details, no track record that a reader can find and no accountable body behind it.
• No way to check. The reader cannot confirm that the issuer made the claim or that the credential has not been changed.
• No dates or status. No issue date, no statement on expiry where the subject changes quickly, no way to learn if it was revoked.
• Alignment claims without support. The credential claims a level or a framework link but gives no reference that a reader can follow.
• Borrowed authority. The credential uses another organisation's name or logo in a way that suggests endorsement that may not exist.
• Unclear AI role. Text or skill tags appear to be generated or inferred by software, with no statement of who checked them.
• Unfair access. Earning the credential depends on factors unrelated to the achievement, such as the ability to pay for repeated attempts or to attend at fixed hours with no alternative.

What a warning sign does and does not mean

A warning sign is a prompt to ask a question, such as "How was this assessed?" It is not a verdict. A small community group may issue a well-meant badge with a brief description, and that can be fine for a purpose such as recognising volunteers. The test is fit with purpose: a credential that supports a high-stakes decision, such as hiring for a safety-critical role, needs more than one that recognises participation.

It is also worth saying what a credential cannot do. Even a well-specified credential shows that an earner met stated criteria at a point in time. It does not prove competence in a particular job. A decision about a person should use further information.

Where AI touches this

Two uses of AI mentioned in module 1 matter for meaning. Generated descriptions of achievements or criteria can read well while saying nothing precise. Skills inferred from text can add tags that the issuer never assessed. A reader can ask: Who reviewed this text? Which skills were assessed and which were suggested? Course F07 goes deeper into AI in credentials.

Worked example: Applying the five questions

Corporate academy. An HR team receives two applications for an internal project role. Each applicant lists a digital credential in project coordination. Credential A is from the company's own academy. It has a description of three outcomes, a scenario-based assessment with a stated pass mark, an issue date, a verification link and an alignment to the company's role profiles. Credential B is a badge from an unknown provider with the title "Project Guru", no description and no link.

The HR officer asks the five questions. For A: Value is clear (it links to role profiles), Rigor is shown by stated criteria, Integrity is supported by the verification link, Transparency by the visible outcomes, and Equity can be checked by asking how employees access the course. For B: the officer cannot answer any of the five from the badge. The officer decides to ask the applicant about B in interview and to give it little weight until more is known.

University. A university's admissions team reviews a micro-credential from another provider as part of a prior learning request. The credential lists outcomes, a rubric-based assessment, the volume of learning and a framework level. The team asks for the provider's quality assurance information, because the five questions raise Integrity: who stands behind this provider?

Practice activity: Review your own credential

Return to the credential you used in modules 1 and 2. Answer the five VRITE questions in one sentence each. Then circle any warning signs from the list. Finish with one sentence: would you rely on this credential for a decision that matters, and what would you ask the issuer first?

Module graphic: Five questions for any credential

Quiz: What makes a credential meaningful

Assessment and badge

Final knowledge check

This is the online knowledge check for the course. It has 15 questions in the full assessment. The questions below cover every learning outcome. The pass mark is 80 per cent, and you have two attempts. Read each question, choose one answer and read the feedback.

Learning outcomes covered

Rubric

Pass rule

• The pass mark is 80 per cent.
• You have two attempts.
• After a failed first attempt, review the modules linked to the questions you missed before you try again.

Badge and evidence

If you pass, you can claim the badge Digital Badges and Credentials Essentials (Knowledge, L1).

• Alignment code: ICSF-CRDS-L1-K
• Framework: ICoBC Credentialing Skills Framework (ICSF), skill CRDS "Credential design", pillar Rigor, level L1 "Contribute", stage K "Knowledge"
• Evidence submitted: the passed knowledge check, with the score recorded in the evidence field.

This badge shows that you passed a knowledge check on the concepts in this course. It does not show that you can design a credential or that you are competent in any specific job.

Optional live element

Sources and further reading

Status: November 2026.

These are the official texts, standards bodies and framework owners behind the topics in this course. Search for the title on the owner's website to find the current version. No links are given here, so that none can go out of date.

• Open Badges 3.0 specification. Published by 1EdTech Consortium. Describes digital badges as verifiable credentials. [Established] Platform support is still uneven; check conformance certification of tools.
• Comprehensive Learner Record (CLR) Standard 2.0. Published by 1EdTech Consortium. Describes richer learner records that can hold several achievements. [Established] Platform support is still uneven; check conformance certification of tools.
• Verifiable Credentials Data Model 2.0. Published by the World Wide Web Consortium (W3C). W3C Recommendation since 2025. [Established] Related specifications for status lists and securing mechanisms continue to evolve.
• Council Recommendation of 16 June 2022 on a European approach to micro-credentials for lifelong learning and employability. Published by the Council of the European Union in the Official Journal of the European Union. [Established] Stable reference. Watch for Commission implementation reporting and national transpositions.
• ICoBC Credentialing Skills Framework (ICSF). Published by ICoBC, International Council on Badges and Credentials, Berlin. Source of the skill, level and stage used in this course, and of the VRITE pillars.

Related ICoBC course

• F07 covers AI in credentials in more depth, including generated content and skills inference.