Media Rights Administration
Digimarc Barcode in audio is a proprietary technology purpose-built for efficient and reliable detection in all environments. Our enhancement introduces an inaudible identifier for the most powerful audio metadata and broadcast monitoring technology available today.
Digimarc Barcode provides reliable detection of individual instances of content, even applied to the same audio file, with low network bandwidth. Lauded by industry experts, Digimarc Barcode exists within the audible frequency domain utilizing a spread-spectrum process. Digimarc does not utilize high-frequency watermarking or audio fingerprinting techniques, though these methods can be used in harmony with our solution.
Source Audio Detect