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TDEF - TRUSTWORTHY DRONE EVIDENCE FRAMEWORK
INTEGRATED INVESTIGATOR ASSESSMENT
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CRYPTOGRAPHIC INTEGRITY           VERIFIED
EVIDENCE PROVENANCE               VERIFIED
AI DETECTION RELIABILITY          LIMITED
DETECTION COMPLETENESS            LOW
TEMPORAL RELIABILITY              STRONG
ENVIRONMENTAL ROBUSTNESS          DEGRADED
CYBER FORENSIC INTEGRITY          VERIFIED
AUDITABILITY                      VERIFIED

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OVERALL DISPOSITION
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HUMAN_REVIEW_REQUIRED

Review-triggering dimensions:
- ai_detection_reliability
- detection_completeness
- environmental_robustness

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INVESTIGATIVE INTERPRETATION
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CRYPTOGRAPHIC INTEGRITY
Status: VERIFIED
Interpretation: Source video and derived-frame hashes are consistent with the recorded provenance information.

EVIDENCE PROVENANCE
Status: VERIFIED
Interpretation: The derived-frame records preserve a consistent source-video and temporal provenance chain.

AI DETECTION RELIABILITY
Status: LIMITED
Interpretation: Predictions show substantially greater precision than detection completeness. AI detections may assist investigation but should not be treated as an exhaustive representation of scene content.

DETECTION COMPLETENESS
Status: LOW
Interpretation: More comparable ground-truth objects were missed than correctly matched. Absence of an AI detection must therefore not be interpreted as evidence of object absence.

TEMPORAL RELIABILITY
Status: STRONG
Interpretation: Both evaluated tracking methods achieved mean continuity above the experiment's 90% high-continuity reference level.
Limitation: Tracking identifiers represent algorithmic associations and must not be interpreted as verified object identity.

ENVIRONMENTAL ROBUSTNESS
Status: DEGRADED
Interpretation: Every tested visual degradation reduced F1-score relative to the original imagery. Environmental quality therefore materially affects detection completeness.

CYBER FORENSIC INTEGRITY
Status: VERIFIED
Interpretation: The clean cyber-forensic control remained verified. In controlled manipulation scenarios, the framework produced the intended integrity or consistency indicator.
Limitation: Controlled simulations validate framework functionality and explainability; they do not establish real-world cyberattack detection accuracy or attribution.

AUDITABILITY
Status: VERIFIED
Interpretation: Major TDEF analysis stages have corresponding structured successful audit events.

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TDEF PRINCIPLE:
AI confidence or precision alone does not establish evidential trust.
Integrity, provenance, completeness, temporal continuity, environmental robustness, cyber-forensic consistency and auditability must be considered together with investigator review.
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