Original Unique Origin Generation History Determination Device

Abstract

The present invention provides a unique original starting point generation and history confirmation device that generates a starting point for history management when an identifier attached to an object is read, uniquely confirms this starting point as the original, and confirms the history information from the starting point onward in a time-series manner in an unchangeable state. [Solution] The system comprises an identifier attached to or affixed to an object, a starting point generation unit that generates a starting point for history management when the identifier is read, a genuine document confirmation unit that uniquely confirms the starting point information generated by the starting point generation unit as the genuine document, and a history recording unit that records the starting point information confirmed by the genuine document confirmation unit and history information generated in conjunction with said starting point information. The history information after the starting point information is confirmed in chronological order in an unchangeable state. This makes it possible to start history management from any point in time after the object is completed, prevents the establishment of multiple genuine histories for the same object, and improves the authenticity and reliability of the history.

Description

Technical Field

[0001] The present invention relates to a technology for recording and managing historical information about an object, and particularly to a historical determination device that generates a starting point for historical management and uniquely determines the history after the starting point as an original.

Background Art

[0002] Conventionally, technologies for recording and managing the history of objects such as agricultural products, handicrafts, gemstones, cards, documents, and electronic data, including their origin, distribution, transactions, etc., are known.

[0003] [[ID=I16]]In recent years, information management technologies using identification codes and technologies for recording historical information using blockchain technology have been proposed. However, there are cases where the starting point of the history is predefined or a structure exists where multiple original histories can be established for the same object, and there is a problem that the authenticity and uniqueness of the history are not sufficiently guaranteed. Problems to be Solved by the Invention

[0004] An object of the present invention is to provide a device that can generate a starting point for historical management at an arbitrary time point for an object, uniquely determine the starting point as an original, and determine the history after the starting point in an unchangeable form. Means for Solving the Problems

[0005] The original unique starting point generation and history determination device according to the present invention includes an identifier attached or affixed to an object, a starting point generation unit that generates a starting point for historical management when the identifier is read, an original determination unit that uniquely determines the starting point information generated by the starting point generation unit as an original, and a history recording unit that records the starting point information determined by the original determination unit and the history information generated in chain with the starting point information.

[0006] Thereby, the starting point of historical management is uniquely determined as an original, and the historical information after the starting point is determined in an unchangeable state along the time series. Effects of the Invention

[0007] According to this invention, a starting point for history management can be generated at any point after the object is completed, preventing the creation of multiple authentic histories for the same object.

[0008] Furthermore, it can enhance the authenticity and reliability of the history. [Brief explanation of the drawing]

[0009] [Figure 1] This is a conceptual diagram of the overall configuration of the original unique origin generation history determination device.

[0010] [Figure 2] This is a diagram showing an example of an identifier assigned to an object.

[0011] [Figure 3] This diagram shows a state in which the starting point information and historical information are linked together in chronological order. [Modes for carrying out the invention]

[0012] In this invention, an identifier is assigned to an object, and the starting point for history management is generated when the identifier is read.

[0013] The generated starting information is uniquely determined as the original, and the historical information from that starting information onward is recorded and managed without correction, deletion, or overwriting. [Examples]

[0014] For example, an identifier is assigned to an object after its completion, and the starting point for history management is generated by reading that identifier.

[0015] Subsequent information regarding distribution, transactions, or management is recorded as historical information linked to the origin information, and the history from the origin onward is uniquely identified as the original.

Claims

[Claim 1] A unique original type starting point generation history confirmation device comprising: an identifier attached to or affixed to an object; a starting point generation unit that generates a starting point for history management when the identifier is read; a genuine document confirmation unit that uniquely confirms the starting point information generated by the starting point generation unit as the genuine document; and a history recording unit that records the starting point information confirmed by the genuine document confirmation unit and history information generated in conjunction with the starting point information, wherein the history information after the starting point information is confirmed in a time-series manner in an unchangeable state.

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