POK – The leader in NFT digital credentials in Latin America, now expanding strongly to the United States, Europe, and Asia
POK is the leading platform for verifiable NFT-based digital credentials in Latin America, used by over 1,000 universities, companies, and governments. Today, our expansion to the United States, Europe, and Asia is setting a new global standard in digital certification.
Unlike other platforms that claim to use blockchain but only store credentials on private servers or centralized databases, POK issues real NFT credentials on public blockchain, guaranteeing permanence, ownership, and full global interoperability. This ensures your certificates and badges are secure, tamper-proof, and verifiable anywhere, forever.
Discover the real impact of your credentials on LinkedIn
Measure the employability and career mobility of your students with real-time data
With POK you can precisely and continuously understand the real impact of your training on the professional career of your students or employees:
- Individual tracking: analyze each student's progress and the impact of your courses on their professional development.
- Cohort analysis: calculate growth percentages of each group and communicate to the world the real value you generate, strengthening your institutional reputation.
- Continuous improvement: adjust and optimize your educational programs based on real data to increase their effectiveness and relevance in the job market.
- Post-certification connection: stay connected with your graduates through LinkedIn, interacting when they share their credentials to strengthen engagement and community.
With POK, you not only issue verifiable NFT digital credentials but transform the way you measure, communicate, and multiply the value of your training.
POK is a global leader in innovation in digital credential platforms, offering cutting-edge technology that is constantly updated
Benefits |  | Traditional credential |
|---|---|---|
| Ability to add additional information on the back of the certificate |  | |
| Customizable certificate size and orientation | | |
| Badges/certificates shareable on social media | |  |
| Blockchain registration per issuance | | |
| NFT certificates on Blockchain | | |
| Customizable downloadable certificates | | |
| Cryptographic validation of the issuing identity | | |
| Issuance of certificates from the Institution's own virtual wallet | | |
| Certificate in the user's own virtual wallet | | |
| Student profile: unified digital identity for all achievements | | |
| Express Credential Acceptance Without Registration | | |
| Stackable credential functionality (microcredential collections) | | |
| Digital credentials in Open Badge 3.0 Standard (verified by 1edtech) | | |
| Data privacy certification 1edtech (verified by 1edtech) | | |
| Compliance with ELM (European Learning Model) | | |
| Digital Signature | | |
100% White-label digital credentials platform with full customization
With POK, your institution maintains its identity in every detail:
- Complete customization: configure your own domains, credential URLs, branding page, and the entire interface with your logos, colors, and messages.
- Tailored emails: edit acceptance and credential delivery email content to match your tone and style.
- AI automatic translation: send messages and credentials in each user's language without extra work.
- Consistent brand experience: from the credential page to email communication, everything reflects your institution’s look & feel.
POK is the only NFT digital credential platform that combines true white-label with the flexibility to customize and control every touchpoint with your students or employees.
Turn your digital credentials into a powerful viral marketing tool
With POK, every NFT digital credential you issue not only certifies achievements: it multiplies your brand’s reach and turns your students into ambassadors spreading your message to thousands or even millions on networks like LinkedIn.
- Ripple effect: when your students or employees share their credentials, your logo, message, and values travel with them, generating organic exposure and credibility in global audiences.
- Real-time metrics: measure visits, downloads, verifications, and interactions of each credential with Analytics dashboards showing impact, reach, and ROI.
- Advertising optimization: track clicks on your ads and credential pages, adjust campaigns, and maximize conversions.
- Qualified leads: identify who interacts with your credentials, discover new prospects, and turn visibility into real opportunities.
- Actionable data: analyze which credentials generate the most engagement and focus your efforts on the highest-return strategies.
POK is the only white-label, NFT, and LATAM leader platform combining secure credential issuance with a measurable and scalable marketing ecosystem. Turn every certification into a living campaign that boosts your reputation, employability, and revenue.
Advanced digital signature on your credentials: authenticity with legal backing
With POK, you can include advanced digital signature on each credential, validated by an authorized responsible person before issuance. This guarantees full control over what is certified and adds a layer of authenticity and traceability comparable to leading solutions like DocuSign, Dropbox Sign, or Adobe Sign.
- Secure prior approval: an authorized signer validates each credential before publication, preventing errors and ensuring maximum integrity.
- Institutional trust: the digital signature linked to blockchain makes each credential an unalterable, verifiable document with evidentiary value.
- Reinforced reputation: every issuance reflects your institution’s seriousness and responsibility, conveying security to students, companies, and external bodies.
- Regulatory compliance: integrates internationally recognized digital signature standards, ensuring your credentials are accepted as official documents.
POK combines the most reliable digital signature technology with the power of NFT credentials on blockchain, so every certificate you issue is unique, verifiable, and legally backed.
Digital Credentials Wallet with Custom Branding – Compatible with OpenBadge 3.0
POK - Proof of Knowledge is the only digital credentials platform in the world that allows you to offer your students and graduates a Wallet App with your brand, designed to securely store, organize, and share digital credentials in a verifiable way.
With POK Wallet App your institution can:
- Deliver a 100% personalized app with your logo, colors, and name, strengthening your brand identity.
- Store verifiable NFT credentials issued by POK on a public blockchain, ensuring authenticity and ownership.
- Store credentials from any other platform that complies with the international OpenBadge 3.0 standard, including Credly, Accredible, Badgr, Canvas Credentials and more.
- Allow users to manage all their digital credentials in one place, including those issued by third parties.
- Facilitate sharing on LinkedIn, social networks, and email, boosting your institution’s reach and visibility.
Unlike other platforms that just use blockchain as a marketing resource, POK issues real NFT credentials, with traceability, interoperability, and permanent value for the holder. With POK Wallet App your institution delivers not just a certificate, but a digital asset with identity, value, and global portability.
