It is an anonymous, pseudonymous or posthumous work and 50 years have passed since the date of its publication
It is a photographic work, and 25 years have passed since the date of its publication
It is another kind of work, and 50 years have passed since the year of death of the author (or last-surviving author)
It is an "official act of authority" and ineligible for copyright protection; however "literary, artistic, or scientific publications produced by the authorities"
are
copyrighted by the government
Public domain
Public domain
false
false
This work is in the
public domain
in the United States because it meets three requirements:
it was first
published
outside the United States (and
not
published in the U.S. within 30 days),
it was first published before 1 March 1989 without copyright notice or before 1964 without copyright renewal or before the source country established
copyright relations
with the United States,
it was in the public domain in its home country on the
URAA
date (January 1, 1996 for most countries).
For background information, see the explanations on
Non-U.S. copyrights
.
Note:
This tag should
not
be used for sound recordings.
Captions
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