Merchant App Ownership Verification Through Metadata ID Matching

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Solution Overview

Problem

Merchants face challenges in verifying the ownership and integrity of mobile applications distributed through online systems, which are crucial for secure financial transactions, as existing methods fail to ensure that the apps are developed and controlled by the intended merchant and have not been tampered with.

Innovation Solution

A commerce platform generates a unique identifier for a merchant's app, embeds it in the app's metadata, and verifies its integrity through a third-party system, ensuring that only approved apps from legitimate merchants can interact with the platform by matching the unique ID with the merchant's account, thus providing proof of app ownership.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Ease of operation

If merchants distribute apps through online systems (app stores, distribution platforms), then app accessibility and ease of operation are improved, but app security and integrity verification become more difficult

Engineering Contradiction:
Improveapp accessibilityVSAvoidapp integrity verification
Core Design Contradiction:
Ease of operationVSDifficulty of detecting and measuring

Solution Approach 1:

The system performs preliminary actions by generating unique identifiers and embedding them in app metadata before distribution. The commerce platform pre-approves apps and records their unique IDs, creating a verification mechanism in advance that enables later integrity checks without compromising distribution ease

Inventive Principle:
Principle #10Preliminary action

Solution Approach 2:

The patent introduces an intermediary verification system where the commerce platform acts as a mediator between app distributors and users. This intermediary maintains records of approved apps and their unique identifiers, enabling security verification without requiring direct merchant-user interaction

Inventive Principle:
Principle #24Intermediary (Mediator)

2Adaptability or versatility

If apps are distributed through third-party online systems, then device complexity and distribution capability are improved, but reliability of app ownership verification deteriorates

Engineering Contradiction:
Improvedistribution capabilityVSAvoidapp ownership verification
Core Design Contradiction:
Adaptability or versatilityVSReliability

Solution Approach 1:

The system segments the verification process into distinct components: unique identifier generation, metadata embedding, distribution through third-party platforms, and verification through the commerce platform. This segmentation allows each component to be optimized independently while maintaining overall reliability

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The verification system implements feedback mechanisms where the commerce platform continuously monitors and verifies app integrity by checking unique identifiers against its records. This feedback loop ensures ongoing reliability of ownership verification even as apps are distributed through multiple channels

Inventive Principle:
Principle #23Feedback

3Productivity

If merchants use commerce systems for financial processing, then transaction capability is improved, but security requirements and system complexity increase

Engineering Contradiction:
Improvetransaction capabilityVSAvoidsystem complexity
Core Design Contradiction:
ProductivityVSDevice complexity

Solution Approach 1:

The unique identifier system serves multiple functions simultaneously: it acts as an app registration key, an integrity verification token, a ownership proof mechanism, and a transaction authorization element. This multi-functionality reduces the need for separate systems while maintaining security requirements for financial processing

Inventive Principle:
Principle #6Universality (Multi-functionality)

Data Source

PatentUS20250252470A1Systems and methods for proof of application ownership
Publication Date: 2025.08.07 STRIPE LLC
  • US20250252470A1 patent drawing
  • US20250252470A1 patent drawing
  • US20250252470A1 patent drawing

AI summary

A method and apparatus for a commerce platform providing proof of application ownership of a network distributable application are described. The method may include receiving a request to approve an application developed by a merchant system. The method may also include generating a unique identifier (ID) for the application to be included as metadata within the application. Furthermore, the method may include obtaining, from an application information system, data describing the application, and extracting an ID from metadata in the data obtained by the application information system. Then, the method may include that in response to determining that the ID extracted from the metadata matches the unique ID, associating the merchant with the application in a merchant account at the commerce platform and approving the application for interacting with the commerce platform.