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Verify On Block

Build Trust Into Every Certificate

Verify On Block (VOB) is an end-to-end blockchain-enabled certificate management solution that helps organizations securely onboard certificate recipients, issue blockchain-backed certificates, provide recipients with secure access to their certificates, and enable authorized organizations to verify certificate authenticity.

From certificate issuance to recipient ownership and authorized verification, VOB creates a trusted digital ecosystem for verifiable certificates.

Verify Your Certificates
VOB
Digital Trust Technology Ecosystem
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More Than a Digital Certificate

Create Certificates That Can Be Trusted

A certificate should be more than a document containing information. It should provide confidence that it was genuinely issued by the authorized organization and has not been altered.

Verify On Block connects each certificate with a blockchain-backed record, creating a secure and traceable certificate lifecycle from issuance to authorized verification.

  • Onboard certificate recipients
  • Issue blockchain-backed certificates
  • Encrypt and record certificate data on the blockchain
  • Generate unique QR codes and verification URLs
  • Provide certificate holders with secure digital access
  • Enable authorized organizations to verify certificates
  • Maintain traceable issuance and verification records
BlockchainCredentialPlatformFlow
Verify On Block Product Capabilities

Everything Needed to Manage Trusted Certificates

01

Issuer & Recipient Onboarding

Onboard authorized organizations and certificate recipients through a structured workflow. Issuing organizations can manage recipient information, certificate categories, departments, programs, and access permissions within their designated environment.

02

Blockchain-Backed Recipient Records

Record relevant recipient information securely on the blockchain ledger and associate each recipient with a unique blockchain-linked wallet identity.

03

Certificate Issuance

Create and issue certificates through predefined certificate templates or integrated organizational workflows. Certificates can be issued individually, in bulk, or through APIs.

04

Blockchain-Secured Certificates

Certificate information is hashed, encrypted, and recorded on the blockchain to create a tamper-resistant record with traceable issuance information.

05

Digital Certificate Wallet

Certificate holders receive access to their certificates through a secure digital wallet, allowing them to view, download, manage, and share their certificates.

06

Authorized Certificate Verification

Authorized organizations can verify certificates through QR codes, verification URLs, or supported lookup mechanisms.

07

Certificate Management & Audit

Issuing organizations can manage issued certificates, re-issuance, certificate versions, verification activity, access permissions, and related audit records through a centralized environment.

Who Uses Verify On Block

Built for the Certificate Ecosystem

Verify On Block is designed around the key participants involved in the certificate lifecycle.

01

Issuing Organizations

Organizations can issue, manage, secure, and verify certificates through a blockchain-backed ecosystem.

02

Educational Institutions

Universities, colleges, schools, training organizations, and other educational institutions can issue and manage verifiable certificates.

03

Certificate Holders

Recipients can access their certificates through a secure digital wallet and maintain lifelong access to their issued certificates.

04

Employers & Organizations

Organizations can verify certificates presented by applicants, employees, partners, or other certificate holders through an authorized verification process.

05

Government & Regulatory Authorities

Authorized government and regulatory bodies can access controlled certificate verification and certificate information for permitted use cases.

06

Professional & Certification Bodies

Professional organizations, training providers, assessment bodies, and certification authorities can issue and manage blockchain-backed certificates.

Certificate Lifecycle

From Recipient Onboarding to Certificate Verification

Verify On Block connects the complete certificate journey into one trusted workflow from recipient onboarding and certificate issuance to certificate access and authorized verification.

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100% Audited Smart Contracts
ISSUER

Issuer Onboarding

The issuing organization is onboarded and approved by the VOB Super Admin. Organizational access, roles, permissions, and required configuration are established.

RECIPIENT

Recipient Onboarding

The issuing organization adds recipient information manually or through bulk upload/API integration. The recipient record is securely recorded on the blockchain ledger and a blockchain-linked wallet identity is created.

CERTIFICATE

Certificate Creation

The issuing organization creates the certificate using the configured certificate format, including recipient information, certificate details, signatures, seals, QR code and other required details.

BLOCKCHAIN

Blockchain-Secured Record

The certificate information is hashed, encrypted, and recorded on the blockchain ledger, creating a tamper-resistant record associated with the issued certificate.

HOLDER

Certificate Access

The certificate holder receives access to the issued certificate through the digital wallet and can view, download, and securely share the certificate.

VERIFICATION

Authorized Verification

An authorized verifier scans the certificate QR code or accesses its verification URL to review the certificate through a controlled, view-only verification experience.

TRUST

Certificate Authenticity Confirmation

The certificate information is checked against its blockchain-backed record, allowing the authorized verifier to establish whether the certificate corresponds with the record issued by the authorized organization.

Certificate Verification Experience

Verification That Starts With a Scan

VOB makes certificate verification simple for authorized organizations. Each issued certificate can contain a unique QR code and verification URL that connects the verifier to its corresponding blockchain-backed record.

01. Scan

Scan the QR code associated with the certificate.

02. Access

Open the secure certificate verification experience.

03. Review

Review the certificate and issuing organization information.

04. Validate

Check the available certificate information against the blockchain-backed record.

05. Confirm

Confirm whether the certificate corresponds with the record issued by the authorized organization.

Security & Trust Architecture

Trust Starts With the Architecture

Verify On Block combines application-level security, role-based access control, encryption, and blockchain-backed records to protect certificates and maintain traceability throughout their lifecycle.

Security & Trust Architecture
01

Identity & Access Management

02

Certificate Data Protection

03

Blockchain Record Integrity

04

Application & API Security

05

Administrative Controls

06

Monitoring & Auditability

Identity & Access Management

Control access to administrative, organizational, recipient, and verification functions through defined roles and permissions.

Certificate Data Protection

Protect recipient and certificate information through encryption and controlled access throughout the certificate lifecycle.

Blockchain Record Integrity

Use blockchain-backed records to establish the integrity and traceability of recipient and certificate information.

Application & API Security

Secure organizational integrations and API access through authentication, authorization, API keys, and appropriate access controls.

Administrative Controls

Provide controlled administrative access for managing organizations, recipients, certificates, users, roles, and verification activities.

Monitoring & Auditability

Maintain traceable records of certificate issuance, access, verification, revocation, and other important platform activities.

Verify On Block Integrations

Connect Verify On Block With Your Existing Systems

VOB can work with an organization's existing technology environment through APIs, allowing organizations to integrate certificate issuance and verification into their existing applications and workflows

01

Existing Organizational Systems

Connect existing databases and applications with VOB for streamlined certificate workflows.

02

HR & Management Systems

Integrate organizational systems with certificate issuance and management processes.

03

Education & Training Platforms

Connect educational, training, and certification workflows with blockchain-backed certificate issuance.

04

Identity & Authentication Systems

Integrate existing authentication and identity systems where required.

05

APIs & Business Applications

Use VOB APIs to connect existing applications with certificate issuance, management, and verification workflows.

Verify On Block Use Cases

Where Blockchain-Backed Certificates Creates Real Value

01

Academic Certificates

Issue and verify degrees, diplomas, academic certificates, and other educational certificates.

02

Professional Certifications

Issue verifiable certificates for professional qualifications, training, assessments, and industry certifications.

03

Training & Skill Certificates

Provide blockchain-backed certificates for completed courses, training programs, workshops, and skill development.

04

Government & Official Certificates

Support trusted digital certificates issued by authorized government and institutional bodies.

05

Employment & Organizational Certificates

Issue and verify employment-related certificates, experience certificates, achievement certificates, and other organizational documents.

06

Digital Certificate Sharing

Allow certificate holders to securely access and share their certificates when required.

07

Certificate Authenticity & Fraud Prevention

Create a blockchain-backed record that makes unauthorized alteration of issued certificate information significantly more difficult and provides a stronger foundation for authenticity verification.

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Our Product Development Approach

From Trust Requirement to Working Product

Trust & Business Discovery

01

Understand the certificate types, issuing organizations, verification requirements, stakeholders, and business workflows involved.

Certificate Architecture

02

Define the certificate structure, recipient record model, blockchain requirements, verification logic, and organizational workflows.

Platform & Experience Design

03

Design issuer, certificate holder, and verifier experiences around a simple and secure certificate lifecycle.

Product Development Core

Verify On Block Development

Blockchain & Application Development

04

Build the blockchain-backed record infrastructure, application layer, APIs, certificate issuance, wallet, and verification experience.

Integration & Validation

05

Connect required organizational systems and validate certificate issuance, access, verification, security, and operational workflows.

Deployment & Continuous Improvement

06

Deploy the solution, monitor its operation, and evolve the product as certificate management and verification requirements grow.

Why Verify On Block

Turn Certificates Into Trusted Digital Records

Verify On Block transforms certificates from static documents into blockchain-backed digital records that can be securely issued, accessed, managed, shared, and verified. For issuing organizations, VOB provides a structured approach to certificate management. For certificate holders, it provides secure and lifelong access to their certificates through a digital wallet. For authorized verifiers, it provides a controlled way to establish whether a certificate corresponds with the record issued by the authorized organization.

Blockchain-backed certificate integrity

Secure certificate issuance & management

QR-enabled certificate verification

Certificate-holder digital access

Blockchain Sectors & Solutions
8 Industries Empowered

Controlled authorized verification

Traceable certificate lifecycle

Reduced dependence on manual verification

Scalable certificate infrastructure

Global Case Studies

See Digital Trust in Practice

Explore how Web30 India builds blockchain-backed products and digital verification experiences for real-world business requirements. Use the existing global Case Studies component here and show only verified projects, screenshots and results.

01 / 05

Non-Custodial Merchant Wallet

Built a mobile-first wallet on Stellar for SMEs to accept crypto payments while maintaining control of their digital assets, with KYC/KYB, multi-crypto payments, transaction tracking and secure wallet management.

02 / 05

Blockchain for Clinical Trial Data

Designed a blockchain-based solution focused on clinical trial data integrity, consent management, security and traceability, supporting controlled data sharing through cryptography and smart contracts.

03 / 05

Custom Blockchain for Enterprise Networks

Designed a private blockchain using Delegated Proof of Stake for enterprise workflows involving IoT data, smart contracts, configurable governance, oracle integration and security requirements.

04 / 05

Blockchain Document Management Platform

Developed a blockchain-powered document platform using Hyperledger and IPFS for tamper-resistant records, access control, verification and decentralized file management across multiple business workflows.

05 / 05

Token & Digital Asset Platform

Built an ICO and token platform with ERC-20 smart contracts, token vesting and locking, KYC/AML integration, investor dashboards and multi-crypto investment capabilities.

Knowledge Hub & Insights

Explore Digital Certificates, Trust & Blockchain

Insights on digital certificates, blockchain-based verification, certificate fraud prevention, education technology, and the infrastructure behind secure and trusted digital records.

Frequently Asked Questions

Verify On Block (VOB) is an end-to-end blockchain-enabled certificate management solution that helps organizations onboard recipients, issue blockchain-backed certificates, provide certificate holders with secure access to their certificates, and enable authorized organizations to verify them.
VOB can be used for different types of certificates, including academic certificates, professional certifications, training certificates, skill certificates, employment certificates, achievement certificates, and other certificates issued by authorized organizations.
When an organization issues a certificate, the certificate information is hashed and encrypted and recorded on the blockchain ledger. This creates a tamper-resistant and traceable record associated with the issued certificate.
Yes. Certificate holders receive access to a digital wallet where they can view, download, manage, and securely share their certificates.
Yes. A unique QR code and verification URL can be associated with an issued certificate. Authorized verifiers can use the QR code to access the corresponding certificate verification experience.
Certificate verification is intended for authorized users and organizations such as employers, educational institutions, government authorities, professional bodies, and other permitted organizations, based on assigned access and permissions.
Yes. Organizations can use VOB's platform capabilities directly or integrate their existing applications with VOB through APIs, depending on their requirements and access tier.
No. Certificate verification is one part of the solution. VOB covers the broader certificate lifecycle, including issuer onboarding, recipient onboarding, blockchain-backed records, certificate issuance, digital wallet access, certificate management, authorized verification, and auditability.
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