Audio Watermark API
The OfSpectrum Audio Watermark API allows you to embed invisible, inaudible watermarks into audio files for content tracking and verification.
Python SDK Available
The easiest way to integrate. Type-safe, with built-in retry logic and error handling.
API Categories
Watermark Tokens
Watermark tokens are unique identifiers that get embedded into your audio files. Each token can be traced back to a specific user, distribution channel, or use case, enabling you to track the origin of leaked content.
Audio Watermark
The core watermarking functionality. Encode invisible watermarks into audio files and decode them to identify the source. Our watermarks are inaudible and survive common audio processing like compression, format conversion, and even re-recording.
Notebooks
Notebooks allow you to attach notes and media files to your watermark tokens. Use them to store metadata, documentation, or related files that help you manage and track your watermarked content.
Quotas
Monitor your API usage and quota limits. Track how much encoding/decoding time you have used and plan your usage accordingly.