English: The poster included a defective copyright notice, seen at bottom left: "Copyright Vitagraph Inc. All Rights Reserved". The notice omits the year of publication, presumably 1942 (the same as the film itself).
Even if the notice is deemed sufficient, the copyright for the artwork was not renewed as required by American copyright law to extend/maintain protection for works published 1963 or earlier. In order to maintain copyright protection, the poster would have had to be renewed 28 years after publication, in either 1969 or 1970 (see the sections for "Artwork: Original registrations and renewals" and refer to the links to search the copyright catalogs for those years). Because it was not renewed, copyright lapsed at that time. Note that the poster art is a distinct work from the film it represents and had to be renewed separately.)
Licensering
Dette er en troværdig, fotografisk gengivelse af et originalt todimensionelt kunstværk. Kopier af kunstværket er offentlig ejendom af følgende grund:
Public domainPublic domainfalsefalse
This work is in the public domain because it was published in the United States between 1929 and 1977, inclusive, with a defective copyright notice (copyright notice information) containing at least one of the following defects:
Notice is dated more than one year later than the actual date of first publication;
Notice does not include a named claimant or does not name the actual copyright holder;
Notice is illegible or concealed from view;
It is a printed literary, musical, or dramatic work that does not include the year.
A defective notice does not invalidate copyright in cases where the error is immaterial and would not mislead an infringer, such as an abbreviated name. Additionally, foreign works created outside the US are subject to copyright restoration even with a defective notice. It is not in the public domain in the countries or areas that do not apply the rule of the shorter term for US works, such as Canada, mainland China (not Hong Kong or Macao), Germany, Mexico, Switzerland, and other countries with individual treaties.
Den officielle holdning, som Wikimedia Foundation følger er, at "faithful reproductions of two-dimensional public domain works of art are public domain, and that claims to the contrary represent an assault on the very concept of a public domain". For yderligere oplysninger, se Commons:When to use the PD-Art tag. Denne fotografiske gengivelse betragtes derfor også som værende offentlig ejendom
Vær opmærksom på, at, afhængig af lokale love, kan brug af dette indhold forbydes eller begrænses i dit område. Se Commons:Reuse of PD-Art photographs.
Note that it may still be copyrighted in jurisdictions that do not apply the rule of the shorter term for US works (depending on the date of the author's death), such as Canada (70 years p.m.a.), Mainland China (50 years p.m.a., not Hong Kong or Macao), Germany (70 years p.m.a.), Mexico (100 years p.m.a.), Switzerland (70 years p.m.a.), and other countries with individual treaties.
== {{int:filedesc}} == {{Information |Description={{en|1=Theatrical poster for the American release of the 1942 film ''Yankee Doodle Dandy''.}} |Source={{en|1=Scan via [https://movieposters.ha.com/itm/musical/yankee-doodle-dandy-warner-brothers-1942-one-sheet-27-x-41-/a/7035-83255.s Heritage Auctions]. Cropped from the original image.}} |Date=1942 |Author={{en|1=One of the earliest designs by American designer Bill Gold ([https://www.davidairey.com/bi...
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