Which best describes the standard practice for maintaining an auditable timeline in transcripts?

• A. Rely on memory
• B. Use random timestamps
• C. Use cryptographic hashes only
• D. Use timestamps to synchronize audio/video with transcript, enabling edits and auditable timeline

Answer: (D)

Maintaining an auditable timeline means anchoring the transcript to exact time points in the media so every spoken moment has a precise reference. This lets editors verify what was said at a given moment, track changes, and reconstruct events exactly as they occurred. Timestamps provide a verifiable, repeatable link between the audio/video and the written record, which is essential for accountability and integrity in transcripts.

Relying on memory is unreliable because human recall can drift or be selective. Random timestamps don’t correspond to actual moments in the recording and offer no real traceability. Cryptographic hashes help verify that content hasn’t been altered, but they don’t establish when things were said or how the transcript aligns with the media, so they don’t by themselves create an auditable timeline.