To second the sibling comment, "UTC" doesn't appear in the article at all. "timezone" occurs in code samples only. "timestamp" appears exactly once in this sent

To second the sibling comment, "UTC" doesn't appear in the article at all. "timezone" occurs in code samples only. "timestamp" appears exactly once in this sentence: > Let’s say we define a python function `convert_to_eastern` that takes a timestamp and converts it to the eastern time zone. It seems unlikely this 2-week old article was updated within the last 2 hours so I'm not sure which article you're quoting.