Category: Amazon Bedrock Guardrails

In this post, we show how to build SENTINEL, an Amazon Web Services (AWS) pipeline that embeds a cryptographic provenance watermark into AI-generated audio at the point of synthesis and carries a verifiable chain of custody through a live-streaming media pipeline. This post covers the architecture, AWS service implementation, deployment approach, and engineering trade-offs we encountered while building SENTINEL.

In the ever-competitive market of news publishing, editorial efficiency has become key to gaining an advantage. Generative AI has emerged as a powerful tool, allowing editors and writers to offload repetitive tasks so they can concentrate on keeping readers better informed. However, adoption of this technology in newsrooms has been cautious, as publishers rightfully prioritize […]