/ METHOD FOR PROVIDING CUSTOMER'S INFORMATION AND SALE INFORMATION USING REGISTERATION FOR PURCHASED MUSIC/MUSIC VIDEO CD PRODUCTS COMPUTER READABLE MEDIA WHICH STORING PROGRAM FOR ITS METHOD

摘要

PURPOSE: A method for offering customer information and sales information using the purchase registration of a genuine audio/music video CD, and a recording medium are provided to generate the customer information and the sales information of a customer actually buying a product by storing the information for a product management number and a network address, and the program for the product registration in the product. CONSTITUTION: The management number information of the product is stored in a database(501). The product management number information stored in the CD and the personal information generated by the key input from the customer buying the product are received from a user computer(503). The product is registered according to the previous registration of the received product management number information and the personal information is stored in the database(513). The sales information matched with a status of the registered product management number is provided to an audio CD/music video production computer(517).