Immutable Digital Image Storage for Collectible Authentication
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Solution Overview
Problem
Current authentication methods for collectible objects, such as coins and sports memorabilia, are inadequate in providing robust visual identification and are susceptible to counterfeiting, with a lack of cost-effective solutions for secure and reliable data storage and verification.
Innovation Solution
A system utilizing a high-resolution digital camera and non-volatile data storage, capable of storing immutable digital images of unique appearance characteristics, along with additional data, in a tamper-resistant format, allowing for authentication and identification of collectibles without the need for costly equipment or internet connectivity.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If professional certification organizations use detailed appearance characteristics for authentication, then authentication reliability is improved, but device complexity and cost increase
Solution Approach 1:
The patent creates digital image copies of the collectable object's unique appearance characteristics and stores them in a data storage device. These digital copies serve as authentication references that can be compared against physical objects without requiring complex professional grading equipment, thereby maintaining authentication reliability while reducing device complexity.
Solution Approach 2:
The patent replaces complex mechanical authentication systems with a digital imaging and data storage system. By using standard digital cameras to capture images and storing them in electronic memory devices, the system substitutes sophisticated mechanical comparison tools with simpler electronic storage and visual comparison methods.
2Measurement precision
If detailed digital images are stored for authentication, then measurement precision is improved, but data storage requirements and device complexity increase
Solution Approach 1:
The patent utilizes standard, inexpensive digital cameras and common data storage devices (such as USB drives or memory cards) to store authentication images. These are replaceable, affordable components that provide high-resolution imaging capabilities without requiring expensive, specialized equipment, thereby achieving measurement precision while keeping the storage system simple and cost-effective.
3Reliability
If immutable data storage is used for authentication records, then reliability against tampering is improved, but device complexity increases
Solution Approach 1:
The patent establishes immutable data storage protocols and tamper-resistant formatting at the time of initial data storage. By pre-configuring the storage system with security measures (such as write-once-read-many formatting or encrypted immutable storage structures), the system ensures data integrity without requiring complex real-time verification mechanisms, thereby achieving reliability while minimizing ongoing device complexity.
4Adaptability or versatility
If detached data storage device is used, then adaptability and portability are improved, but reliability of data association with collectable decreases
Solution Approach 1:
The patent implements verification mechanisms that allow users to confirm the association between the detached data storage device and the collectable object. Through visual comparison of the stored digital images against the physical object's characteristics, the system provides feedback that verifies the data-collectable link, maintaining reliability while preserving the portability benefits of detached storage.
Data Source
AI summary
Provided is a system and method for authentication of collectable objects. A hi-resolution digital camera in communication with a nonvolatile data storage device having a data partition capable of being made immutable is provided. The nonvolatile data storage device is compatible with a computerized device, and the hi-resolution digital camera is operated to record at least one hi-resolution digital image of at least one unique appearance characteristic of a collectable object at an image resolution of at least 300 pixel dots per inch at 1:1 image scale. The at least one hi-resolution digital image is stored in the data partition of the nonvolatile data storage device, together with additional image data. A tamper-resistant marking associated with the collectable object is placed on the nonvolatile data storage device.