{"type": {"key": "/type/work"}, "title": "Blues Piano", "authors": [{"author": {"key": "/authors/OL337543A"}, "type": {"key": "/type/author_role"}}], "key": "/works/OL26536701W", "latest_revision": 2, "revision": 2, "created": {"type": "/type/datetime", "value": "2021-12-26T19:21:17.434481"}, "last_modified": {"type": "/type/datetime", "value": "2026-04-23T20:25:15.455035"}}