Unix timestamp

-1738195200

Thu 03 Dec 1914 12:00:00 AM UTC

Coordinated Universal Time

Thu Dec 3 00:00:00 1914 UTC

In your local timezone

1914-12-03T00:00:00+00:00

ISO 8601

Thu, 03 Dec 1914 00:00:00 +0000

RFC 2822