SpectraSeal
SpectraSeal is an enterprise-grade forensic watermarking platform that invisibly embeds metadata into images and video. Using DCT-based spread-spectrum encoding with Reed-Solomon error correction and FFT-based geometric alignment, watermarks survive aggressive transformations — JPEG re-compression at 50% quality, screenshots, 25% cropping, 15° rotation, and 50% downscaling. For video, A/B segment dual-encoding enables per-viewer tracking and leaked content attribution. A tamper detection layer identifies which regions of an image have been modified.
Features
Image Watermarking
DCT-based spread-spectrum encoding embeds payload bits into mid-frequency coefficients across 8x8 blocks. Blind extraction with majority voting — no original image required for decoding.
Video Watermarking
A/B segment dual-encoding creates unique per-viewer streams via dynamic HLS manifests. Leaked video analysis traces content back to the exact recipient through segment-level bit extraction.
Tamper Detection
A secondary fragile watermark layer breaks on pixel-level modification. Decode reports a tamper map identifying which regions of the image were altered after encoding.
Encrypted Payloads
AES-256-GCM encryption protects embedded metadata. Per-tenant encryption keys ensure watermark payloads are unreadable without authorization.
High Performance
Rust-native engine with SIMD acceleration (AVX2/NEON). Target encode latency under 15ms per image. Serverless deployment on AWS Lambda for automatic scaling.
Robust Recovery
Reed-Solomon error correction, pilot signal injection, and FFT-based geometric alignment recover watermarks after JPEG re-compression, cropping, rotation, screenshots, and resolution changes.
Pricing
Tailored to your needs.
Enterprise
Custom pricing based on volume, media types, and deployment requirements.
- check_circle Image & video watermarking
- check_circle REST API with SDK
- check_circle Per-tenant encryption keys
- check_circle Tamper detection & reporting
- check_circle A/B video segment tracking
- check_circle AWS or on-premises deployment
- check_circle Dedicated support & SLA
Ready to get started with SpectraSeal?
Let's discuss how SpectraSeal can fit into your stack.