Automated License Verification via Blockchain and IoT

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Solution Overview

Problem

Traditional events face challenges in verifying professional licenses, facilitating transactions for restricted products and services, and reaching a broader audience through live streaming, while ensuring security and compliance.

Innovation Solution

A comprehensive system and method that integrates real-time video broadcasting, automated professional credential validation, and dynamic electronic transaction processing, utilizing advanced technologies like IoT devices, real-time data processing, and secure communication protocols to create a seamless and secure event experience.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Reliability

If manual verification of professional licenses is used at traditional events, then security and compliance are maintained, but the process becomes time-consuming and labor-intensive

Engineering Contradiction:

Improvelicense verification accuracyVSAvoidverification time

Core Design Contradiction:

ReliabilityVSLoss of time

Solution Approach 1:

The patent replaces manual mechanical verification processes with automated electronic systems. IoT devices capture license information, blockchain technology verifies credentials automatically, and smart contracts execute verification without human intervention. This substitution eliminates the time-consuming manual checking while maintaining verification accuracy through cryptographic proof mechanisms.

Inventive Principle:

Principle #28Mechanics substitution (Replace mechanical system)

Solution Approach 2:

The system enables self-service verification where attendees automatically present their credentials through mobile devices or IoT tags, and the system autonomously verifies them against blockchain-stored license data. This eliminates the need for manual verification staff and reduces waiting time while maintaining security through decentralized verification.

Inventive Principle:

Principle #25Self-service

2Reliability

If traditional event formats are used, then professional credential verification can be conducted, but the reach is limited to physically present attendees

Engineering Contradiction:

Improvecredential verificationVSAvoidevent accessibility

Core Design Contradiction:

ReliabilityVSAdaptability or versatility

Solution Approach 1:

The patent creates a universal system that functions across both physical and virtual event formats. The same blockchain-based verification infrastructure, IoT device network, and smart contract mechanisms work whether attendees are present at the physical venue or joining remotely through video streaming platforms, enabling the event to serve both in-person and remote participants with equal verification reliability.

Inventive Principle:

Principle #6Universality (Multi-functionality)

Solution Approach 2:

The system introduces video broadcasting as an intermediary that connects remote audiences with the event. IoT devices and verification systems act as intermediaries between physical credentials and digital verification, enabling seamless transition between physical presence and remote participation while maintaining credential verification integrity across both modes.

Inventive Principle:

Principle #24Intermediary (Mediator)

3Adaptability or versatility

If live-streaming technology is integrated to expand audience reach, then event accessibility improves, but incorporating licensing verification in virtual settings becomes complex

Engineering Contradiction:

Improveevent reachVSAvoidverification system complexity

Core Design Contradiction:

Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The patent creates digital copies of physical verification processes that work in virtual environments. Blockchain technology creates immutable digital copies of license credentials, IoT devices create digital copies of verification data, and smart contracts create digital copies of verification logic. These digital copies enable the same verification reliability in virtual settings as in physical settings without adding proportional complexity.

Inventive Principle:

Principle #26Copying

4Productivity

If automated verification systems are implemented, then verification efficiency improves, but system complexity and security requirements increase

Engineering Contradiction:

Improveverification speedVSAvoidsystem architecture complexity

Core Design Contradiction:

ProductivityVSDevice complexity

Solution Approach 1:

The patent segments the verification system into independent modular components: IoT devices for data capture, blockchain for credential storage and verification, smart contracts for automated logic execution, and integration layers for event platforms. Each segment operates independently with well-defined interfaces, enabling high verification throughput while managing complexity through modular architecture that can be implemented incrementally.

Inventive Principle:

Principle #1Segmentation

Data Source

PatentUS20250173723A1System and method for real-time video broadcasting, authentication, and electronic transaction processing in a distributed network event setting

Publication Date: 2025.05.29 MININA DARYA

AI summary

A system and method for live streaming, license verification, and sales engagement in various connected event settings, including trade shows, presentations, tutorials, podcasts, educational events, conferences, and seminars, are provided. The system enables live streaming from locations, automated license verification for attendees, and dynamic sales engagement. The platform comprises a dynamic interface and methods for verifying licenses, controlling access to restricted products, and facilitating transactions. The platform integrates live streaming, IoT devices, real-time data processing, and secure communication protocols to enhance user experience, ensure compliance, and expand event reach to a broader audience.