DIGITAL CONTENT MANAGEMENT SYSTEM, DEVICE, PROGRAM AND METHOD

Fuente: Wipo "digitalization"
A digital content management system (1) includes: a digital watermark embedding device (100) which generates embedding information uniquely determined from identification information for tracking use, and embeds a digital watermark into a digital content to be managed, based on the thus-generated embedding information; and a digital watermark detection device (200) which generates the tracking information uniquely determined from identification information for verification use, and detects the digital watermark in a digital content to be verified based on the thus-generated tracking information.