|Title/Work||Aus Stahl und Eisen|
|Author(s)/Composer(s)||Otto Rathke (1881-1936)|
|High resolution audio (Flac)||
|Compressed audio (Ogg Vorbis)|
|Conductor(s)||Georg Scharf (unknown birth/death date)|
|Order number||B 40752|
|Place of recording||unknown|
|1st recording date||1920|
The date "unknown" was not understood.
|1st release date||1923|
|PD CH||1 January 2007|
|PD EU||1 January 2007|
|PD USA||1 January 2019|
|PD INT||1 January 2037|
|This work is in the public domain because its copyright has expired.
This applies the European Union and those countries with a copyright term of life of the author plus 70 years and a copyright term of 70 years after the first publishing date.
Note that a few countries have copyright terms longer than 70 years: Mexico has 100 years, Colombia has 80 years, and Guatemala and Samoa have 75 years, Russia has 74 years for some authors. This image may not be in the public domain in these countries, which moreover do not implement the rule of the shorter term. Côte d'Ivoire has a general copyright term of 99 years and Honduras has 75 years, but they do implement the rule of the shorter term.