{"first_publish_date": "2004", "latest_revision": 3, "key": "/works/OL12955146W", "authors": [{"type": {"key": "/type/author_role"}, "author": {"key": "/authors/OL5877866A"}}], "subjects": ["Copyright", "Economic aspects", "Economic aspects of Popular music", "History and criticism", "Music", "Popular music"], "title": "Von der Coverversion zum Hit-Recycling", "created": {"type": "/type/datetime", "value": "2009-12-11T08:13:33.641843"}, "lc_classifications": ["ML3470 .P42 2004"], "last_modified": {"type": "/type/datetime", "value": "2010-12-03T23:41:57.835125"}, "type": {"key": "/type/work"}, "revision": 3}