Ceeblue, a Dutch-based provider of ultra-low-latency video streaming technology, and Australian media technology company Layercake have expanded their partnership with the full production rollout of an advanced Digital Rights Management (DRM) framework alongside Server-Side Ad Insertion (SSAI).
Building directly upon the integration of Ceeblue’s sub-second WebRTS streaming with Layercake’s orchestration and workflow management platform, Streamcake, the two companies now support studio-grade content protection in live production on sub-second streams.
The upgraded feature set supports both major industry encryption schemes, CENC and CBCS, which unlocks full coverage across the Widevine, PlayReady, and FairPlay DRM ecosystems over DASH, HLS/CMAF, Low-Latency HLS, and WebRTS delivery channels.
Engineered for efficiency and extreme security, the DRM architecture introduces three strategically vital innovations:
- Encrypt Once at Ingest: Encryption metadata is computed and persisted at the origin, eliminating redundant processing and ensuring content is encrypted only once rather than per-output;
- Passthrough at the Edge: Edge and relay nodes forward protected streams without ever holding decryption keys, drastically lowering edge compute costs while materially reducing the key-exposure attack surface;
- Open Integration Architecture: Built-in trigger hooks allow seamless interoperability with self-managed or third-party KMS/DRM backends, currently supporting Google Secret Manager.
According to the partners, this production capability directly addresses contractual content-protection requirements, unblocking deals for premium tier-1 live sports and entertainment streaming that were previously relegated to much higher latencies by the limitations of HLS/DASH streaming.
