| 摘要 |
PROBLEM TO BE SOLVED: To construct a system in which the genuineness of merchandise to be bought by a consumer is appraised by beforehand registering the DNN data of a product in which the genuineness of merchandise can be appraised in an article authentication agency and allowing the consumer to inquire about the genuineness appraisal data of the article. SOLUTION: In a step 1, DNA extracted material is extracted from an article manufacture maker and digitized. In a step 2, the DNA data of a product is registered. In a step 3, the article/manufacture maker attaches a two-dimensional barcode label including the DNA data to the product. In a step 4, the product is supplied to an article seller. In a step 5, the consumer requests the article seller to show the genuineness appraisal of the product to be introduced. In a step 6, the article seller reads the two-dimensional barcode data of the product with a scanner. In a step 7, merchandise data is compared with registered data. When the merchandise data coincides with the registered data in a step 8, in a step 9, the article seller notifies the consumer that the merchandise is qualified to be genuine. |
