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Architectural and forensic specifications

Verifiable forensics. Technical specifications.

This document outlines the neural video decomposition architectures, acoustic phase analysis engines, container and EXIF metadata verifiers, and ephemeral data privacy models governing the Sealed Rose platform — operated by Kinetic Helix LLC (see About and our Terms).

Section 01 · Neural forensics architecture

Multi-modal generative detection engine

Sealed Rose combines foundation classification by our detection partners with our own frame and audio checks, spectral decoders, and spatial artifact detectors to differentiate synthetic generation from physical optical captures.

Temporal frame decomposition
Video
Frame-by-frame neural optical flow evaluation detecting generative video synthesis (ByteDance Seedance, Wan 2.1, Kling, Sora, Luma, Runway Gen-3) and boundary face-swap blending.
Metric: Temporal optical-flow continuity, latent flicker analysis, warp-boundary vector loss across 10–45 sampled frames.
STFT acoustic phase analysis
Audio
Short-Time Fourier Transform (STFT) spectrogram analysis isolating robotic phase continuity, harmonic frequency gaps, and neural vocoder anomalies characteristic of voice cloning.
Metric: Mel-frequency cepstral coefficients (MFCC), spectral tilt, pitch contour jitter.
Spatial diffusion fingerprints
Image
Spatial frequency, Fourier spectrum checks, and multi-model diffusion fingerprinting evaluated with our detection partners to detect latent diffusion architectures (Midjourney, Flux, Stable Diffusion, Recraft).
Metric: Discrete Cosine Transform (DCT) peak distribution, edge entropy gradients.
512-D facial vector embeddings
Likeness
High-dimensional facial landmark feature extraction powering Reverse Face Search and deepfake catfish defense across public web images via reverse image search.
Metric: Cosine similarity clustering, multi-pose invariant embedding matching.
Section 02 · Metadata and safety checks

Metadata validation and content protection

Sealed Rose operates at the intersection of rigorous technical analysis and proactive digital defense frameworks.

Container and EXIF metadata parsing
Metadata
Automated inspection of camera make and model EXIF tags, MP4 atom encoding headers, and software fingerprints to identify synthetic creation flags or metadata stripping.
Inspection: Exchangeable Image File Format (EXIF) and ISO Base Media File container analysis.
Microsoft PhotoDNA safety pre-scan
Safety
Mandatory pre-inference perceptual hash matching against known Child Sexual Abuse Material (CSAM) databases. If suspected CSAM is detected, processing stops and we report it to the NCMEC CyberTipline as required by 18 U.S.C. § 2258A. The reported material is preserved in restricted, encrypted storage for the period the law requires, then deleted.
Statute: 18 U.S.C. § 2258A (REPORT Act) compliance and 1-year evidence retention.
NCII and intimate media intake
Takedown routing
Sealed Rose does not host user content. Our no-login intake portal at /report/ncii registers perceptual hashes in our internal search-pivot blocklist (preventing images from being retrieved or matched in searches on Sealed Rose) and directs victims to Take It Down (NCMEC) and StopNCII.org.
Protection: Search-pivot hash blocklisting and official takedown routing.
17 U.S.C. § 512 (DMCA)
Copyright
Designated copyright agent and rapid response pipeline for intellectual property takedown requests — see our DMCA Policy.
Enforcement: Expedited counter-notice and notice-and-takedown workflow.
Section 03 · Data privacy and ephemeral processing

Ephemeral RAM processing and immediate data deletion

Deleted after your scan: User-submitted images, videos, and audio clips are held in ephemeral volatile memory solely for real-time inference and frame extraction. Media is permanently purged and released from memory immediately after your scan completes, except images used for search pivots, which are kept up to 1 hour so search engines can retrieve them, and statutory records of confirmed CSAM matches, which are retained up to 1 year for mandatory NCMEC compliance (18 U.S.C. § 2258A).

Zero model training: Sealed Rose never incorporates submitted customer media into proprietary foundation model training sets. Your files are treated as confidential evidentiary inputs, analyzed once, and discarded.

Ingestion → Volatile RAM Decode → Inference Ensembling → Scoring JSON → Immediate Memory Release

Ephemeral biometric vectors: Facial embeddings generated during one-off likeness searches are ephemeral mathematical vectors (floating-point arrays) processed in memory and destroyed immediately upon request completion; images used for search pivots are kept up to 1 hour, with zero persistent storage of raw biometric templates. Vectors for enrolled likeness monitoring are kept until you unenroll and purged within 30 days.

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