Commons:コピーライト・タグ/クリエイティブ・コモンズによるフリー許諾
A Creative Commons (CC) license enables free distribution of a copyrighted work such as a photograph, drawing, video etc. Files with Creative Commons Attribution (by) and Creative Commons Attribution-ShareAlike (by-sa) licenses may be uploaded to Wikimedia Commons. However, they must not include Non-Commercial (nc) or No-Derivatives (nd) restrictions. {{CC-zero}} and {{CC-PD}} licenses are also accepted. All files with a Creative Commons license should have a tag showing which license applies.
Earlier versions of the Creative Commons licenses included "ports", where they were adapted to the copyright laws of specific countries. Version 4.0 of the Creative Commons licenses, released on November 25, 2013, are generic licenses that are applicable to most jurisdictions. Creative Commons has suspended the porting program and recommends use of the unported 4.0 licenses, as does Wikimedia.
A partial list of Creative Commons license tags is given below. See Commons:クリエイティブ・コモンズのコピーライト・タグ for a full list of allowed licenses. These include country specific licenses such as {{Cc-by-sa-3.0-vn}} that are based on the copyright laws of the country of origin, and more than 500 custom licenses such as {{ESA-Hubble}} that typically apply to files from a given source.
Attribution (by)
The Creative Commons Attribution (by) licenses allow free use as long as the author is attributed. Examples:
- {{Cc-by-4.0}} – 表示 4.0
- {{Cc-by-3.0}} – 表示 3.0
- {{Cc-by-3.0-au}} – 表示 3.0 オーストラリア
- {{Cc-by-3.0-de}} – 表示 3.0 ドイツ
- {{Cc-by-3.0-nz}} – 表示 3.0 ニュージーランド
- {{Cc-by-3.0-ph}} – 表示 3.0 フィリピン
- {{Cc-by-3.0-us}} – 表示 3.0 アメリカ合衆国
- {{Cc-by-3.0-igo}} - 表示 3.0 IGO (政府間組織}
Attribution-ShareAlike (by-sa)
The Creative Commons Attribution ShareAlike (by-sa) licenses allow free use as long as the author is attributed and "share-alike" is required, meaning that copies or adaptations of the work must be released under the same or similar licence as the original. Examples:
- {{Cc-by-sa-4.0}} – 表示 - 継承 4.0
- {{Cc-by-sa-3.0}} – 表示 - 継承 3.0
- {{Cc-by-sa-3.0-igo}} - Attribution ShareAlike 3.0 IGO (intergovernmental organization}
- {{Cc-by-sa-3.0-cr}} – 表示 - 継承 3.0 コスタリカ
- {{Cc-by-sa-3.0-it}} – 表示 - 継承 3.0 イタリア
- {{Cc-by-sa-3.0-lu}} – 表示 - 継承 3.0 ルクセンブルク
- {{Cc-by-sa-3.0-ph}} – 表示 - 継承 3.0 フィリピン
- {{Cc-by-sa-3.0-pl}} – 表示 - 継承 3.0 ポーランド
その他
- {{Cc-by-sa-3.0,2.5,2.0,1.0}} – multilicense as cc-by-sa-3.0, cc-by-sa-2.5, cc-by-sa-2.0, and cc-by-sa-1.0.
- {{Cc-by-sa-1.0+}} – multilicense as cc-by-sa-3.0, cc-by-sa-2.5, cc-by-sa-2.0, cc-by-sa-1.0 and any future versions.
- {{Cc-sa-1.0}} – ShareAlike 1.0 (the only one without the attribution restriction)
- {{Cc-zero}} – waives all rights (a non-US-centric PD) with the CC0 1.0 Universal Public Domain Dedication
旧バージョン
The older licenses have been superseded by more recent versions. They are still available for use. Examples:
- {{Cc-by-2.5}} – 表示 2.5
- {{Cc-by-2.5-br}} – 表示 2.5 ブラジル
- {{Cc-by-2.5-ca}} – 表示 2.5 カナダ
- {{Cc-by-2.5-pt}} – 表示 2.5 ポルトガル
- {{Cc-by-2.5-es}} – 表示 2.5 スペイン
- {{Cc-by-sa-2.5}} – 表示 - 継承 2.5
- {{Cc-by-sa-2.5-br}} – 表示 - 継承 2.5 ブラジル
- {{Cc-by-sa-2.5-dk}} – 表示 - 継承 2.5 デンマーク
- {{Cc-by-sa-2.5-za}} – 表示 - 継承 2.5 南アフリカ共和国
- {{Cc-by-sa-2.5-es}} – 表示 - 継承 2.5 スペイン
- {{Cc-by-2.0}} – 表示 2.0/2.1
- {{Cc-by-2.0-de}} – 表示 2.0 ドイツ
- {{Cc-by-2.0-it}} – 表示 2.0 イタリア
- {{Cc-by-2.1-jp}} – 表示 2.1 日本
- {{Cc-by-2.0-es}} – 表示 2.0 スペイン
- {{Cc-by-sa-2.0}} – 表示 - 継承 2.0/2.1
- {{Cc-by-sa-2.0-at}} – 表示 - 継承 2.0 オーストリア
- {{Cc-by-sa-2.0-be}} – 表示 - 継承 2.0 ベルギー
- {{Cc-by-sa-2.0-br}} – 表示 - 継承 2.0 ブラジル
- {{Cc-by-sa-2.0-tw}} – 表示 - 継承 2.0 中華民国
- {{Cc-by-1.0}} – Attribution (Compatible with Wikitravel)
- {{Cc-by-sa-1.0}} – 表示 - 継承 (Compatible with Wikitravel)
- {{Cc-by-sa-2.5,2.0,1.0}} to multilicense as CC BY-SA 2.5, CC BY-SA 2.0, and CC BY-SA 1.0.
出典別のクリエイティブ・コモンズ ライセンス
A small sample of source-specific Creative Commons licenses is given below. See Category:Custom CC license tags for a complete list of over 500 such licenses.
- {{Attribution-NavyofBrazil}} – Images of the Brazilian Navy.
- {{Attribution-TVSenadoBr}} - Video produced by TV Senado. The privacy policy states that all videos from their website are free for use provided the source and the author (if they are set out) is cited.
- {{DLR-License}} – Images from DLR that are licensed CC-BY-3.0-DE.
- {{Eso}} – ESO(ヨーロッパ南天天文台)から取得した画像。
- {{Geograph}} – for images from Geograph Britain and Ireland
- {{GJSTU2|terms=URL}} - 日本政府標準利用規約 第2.0版でライセンスされた作品。termsの引数にはその作品がこのライセンスの下で公開されていることを示しているページのURLを記入して下さい。
- {{Kremlin.ru}} – for images from the website of the President of the Russian Federation.
- {{PLoS}} – Images from PLoS.
- {{YouTube CC-BY}} – YouTubeのCC-BY 3.0コンテンツ用。