All methods
attribution
Daubert-eligibleTier 2

Textual Inversion forensics

IPLYR Internal (patentable) · Internal 2025

Overview

Diffusion-model attribution via inverted embedding probes. Recovers a pseudo-token that best activates target style; statistical significance of activation vs. distractors yields attribution score. Patentable invention, top novelty rating.

Evidentiary posture

Method is peer-reviewed, has published error rates in the literature, and is reproducible from the chain-of-custody record. Eligible for Tier-A evidentiary packaging under the Daubert / FRE 702 framework. Admission in any specific case remains the court's determination.

Technical parameters, adversarial-robustness bounds, and reference implementation are disclosed to counsel and opposing experts under MNDA.