| 01 | Required credit | Credit that must be displayed when a resource is used (eg ‘Photo Jerry Bauer’ or ‘© Magnum Photo’). Credit text should be carried in <FeatureNote> | 12 | |
| 02 | Caption | Explanatory caption that may accompany a resource (eg use to identify an author in a photograph). Caption text should be carried in <FeatureNote> | 12 | |
| 03 | Copyright holder | Copyright holder of resource (indicative only, as the resource can be used without consultation). Copyright text should be carried in <FeatureNote> | 12 | |
| 04 | Length in minutes | Approximate length in minutes of an audio or video resource. <FeatureValue> should contain the length of time as an integer number of minutes | 12 | |
| 05 | ISNI of resource contributor | Use to link resource such as a contributor image to a contributor unambiguously. Use for example with Resource Content types 04, 11–14 from List 158, particularly where the product has more than a single contributor. <FeatureValue> contains the 16-digit ISNI, which must match an ISNI given in an instance of <Contributor> | 27 | 66 |
| 06 | Proprietary ID of resource contributor | Use to link resource such as a contributor image to a contributor unambiguously. Use for example with Resource Content types 04, 11–14 from List 158, particularly where the product has more than a single contributor. <FeatureValue> contains the proprietary ID, which must match a proprietary ID given in an instance of <Contributor> | 32 | 66 |
| 07 | Resource alternative text | <FeatureNote> is Alternative text for the resource, which might be presented to visually-impaired readers | 52 | |
| 08 | Background color of image resource | <FeatureValue> is a 24-bit RGB or 32-bit RBGA color in hexadecimal, eg fff2de for an opaque warm cream. Used when the resource – for example a 3D image of the product – includes a background, or if used with an alpha channel, when the image is irregularly shaped or contains a semi-transparent shadow thrown against a background | 52 | |
| 09 | Attribute of product image resource | <FeatureValue> is an ONIX code from List 256 that describes an attribute of a product image resource (eg perspective of 3D view, content) | 52 | 66 |
| 10 | Background color of page | <FeatureValue> is a 24-bit RGB color in hexadecimal, eg ffc300 for a rich yellow-orange, used when the resource supplier requests a specific background color be displayed behind the resource on a web page | 52 | |
| 11 | ORCID of resource contributor | Use to link resource such as a contributor image to a contributor unambiguously, for example with Resource Content types 04, 11–14 from List 158, particularly where the product has more than a single contributor. <FeatureValue> contains the 16-digit ORCID, which must match an ORCID given in an instance of <Contributor> | 66 | |