What is the purpose of maintaining the chain of custody for evidence?

• A. To rename the evidence.
• B. To document the movement and handling of evidence from collection to court; maintain integrity.
• C. To speed up trial by skipping steps.
• D. To restrict access to civilian staff.

Answer: (B)

The chain of custody is the documented trail that records every transfer, handling, and storage event for evidence from the moment it’s collected until it’s presented in court. This continuous record shows who had the item, when, and where it went, and how it was stored or processed, so the evidence can be trusted to be in the same condition as when it was found. That trust is crucial for authenticity and reliability in court, because if the chain isn’t maintained, it’s easy to question whether the evidence was altered, damaged, or substituted.

Renaming the evidence isn’t part of the purpose, and skipping steps would undermine trust in the evidence. While restricting access to personnel is important for security, the primary aim of the chain of custody is to document the movement and handling to preserve the evidence’s integrity from collection to court.