Assuming best intent on the part of the interviewer, I suspect that they don't realize the issues with TikTok as a platform, and were just using the phrase "a T

Assuming best intent on the part of the interviewer, I suspect that they don't realize the issues with TikTok as a platform, and were just using the phrase "a TikTok" to be synonymous with "a video". I would probably just upload it to another platform and send them a link. "Here's my TikTok! It's here on Youtube / Vimeo / Google Drive / Dropbox and you can watch it there."