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← All evidence-quality guidesEVIDENCE QUALITY

Evidence preservation quality

Preserve originals, filenames and intervention chronology without overstating legal chain-of-custody claims.

01Low confidence
02Useful signal
03Repeat under controlled conditions
04Strong enough for professional review
DEEP GUIDES

Use the full method.

Evidence quality

Evidence preservation quality: quality framework

Preserve originals, filenames and intervention chronology without overstating legal chain-of-custody claims. This guide defines evidence checks, confidence language, limitations and a professional review threshold.

Read field guide →
Evidence quality

Evidence preservation quality: field application

Preserve originals, filenames and intervention chronology without overstating legal chain-of-custody claims. This guide defines evidence checks, confidence language, limitations and a professional review threshold.

Read field guide →