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Document revision history

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Van Onderwerp Ontvangen Grootte Categorieën
Huub van de Pol Integratiehandleiding webwinkelaansluiting Luisterhuis di 16-2 2 MB 4.Wilma

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ONIX metadata

The Luisterhuis catalogue of audiobook products contains all metadata of the audiobooks, like author, publisher, prices et cetera. The data is supplied in XML following the international ONIX 3.0 guidelines.

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The following paragraphs describe the specific ONIX implementation and best practices for the Dutch market.

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ProductForm and

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The ONIX metadata supports the following title and collection elements:

Title detail:

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PrimaryContentType

For digital audiobooks, the following <ProductForm> is used:

<ProductForm>AJ</ProductForm>
<ProductFormDetail>A103</ProductFormDetail>
<PrimaryContentType>01</ PrimaryContentType>

The following values for <PrimaryContentType> are supported:

• 01 Audio (audiobook)
• 02 Performance (audio drama, theatre, cabaret)
• 03 Music Recording 
• 04 Other Audio (nature sounds, soundscapes) 
• 13 Other Speech Content (lectures, interviews, discussions, audio tours)

Title and collection

The ONIX metadata supports the following title and collection elements:

Title detail:

• Title (Title is alway available. The elements are optional)
• Sub title

			<TitleDetail>
				<TitleType>01</TitleType>
				<TitleElement>
					<TitleElementLevel>01</TitleElementLevel>
					<TitleText>Alles wat je wilt weten over het heelal</TitleText>
					<Subtitle>Een Time2Learn luistercursus over het heelal</Subtitle>
				</TitleElement>
			</TitleDetail>

...

			<Collection>
				<CollectionType>10</CollectionType>
				<TitleDetail>
					<TitleType>01</TitleType>
					<TitleElement>
						<TitleElementLevel>02</TitleElementLevel>
						<PartNumber>5</PartNumber>
						<TitleText>Robert Langdon</TitleText>
					</TitleElement>
				</TitleDetail>
			</Collection>
			<TitleDetail>
				<TitleType>01</TitleType>
				<TitleElement>
					<TitleElementLevel>01</TitleElementLevel>
					<TitleText>Oorsprong</TitleText>
					<Subtitle>Auteur van De Da Vinci Code</Subtitle>
				</TitleElement>
			</TitleDetail>

Short and long description/annotation

The ONIX metadata contains two different descriptive texts for every audiobook: a short one (max. 200 characters, no HTML) and a long one (no limitations). 

The short text (Short description/annotation) can be used for hitlists, SEO, mobile, social media, popups, alt-tags, and other situations where there is no space for a long text.

...

Contributor roles

Audiobook metadata supports the following contributor roles:

• A01 Author of the work 
• E07 Read by (reader of recorded text) 
• B06 Translator (optionally)

PrefixToKey in contributor elements

In the Dutch language area <PrefixToKey> is used for all relevant contributor names (authors, narrators) with a typical Dutch prefix in their last name. For instance, the name ‘Dirkjan van Ittersum’ will be supplied in the ONIX as follows:

<TextContent>
   <TextType>02</TextType>
   <ContentAudience>00</ContentAudience>
   <Text><![CDATA[In 'Oorsprong' houdt Robert Langdon zich bezig met de vragen: Waar komen wij vandaan en waar gaan wij naartoe? Vol moderne kunst, innovatieve technologie, religie en geschiedenis.]]></Text>
   <ContentDate>
     <ContentDateRole>01</ContentDateRole>
     <Date dateformat="00">20171003</Date>
   </ContentDate>
</TextContent>

...

<PersonName>Dirkjan van Ittersum</PersonName>
<NamesBeforeKey>Dirkjan</NamesBeforeKey>
<PrefixToKey>van</PrefixToKey>
<KeyNames>Ittersum</KeyNames>

It is the responsibility of the web shop to comply with this standard and parse the <PrefixToKey> field.

Abridged / unabridged

The ONIX contains the <EditionType> element which refers to either abridged (content has been shortened in relation to the original book) or unabridged content.

There are 2 possible values for <EditionType> supported:

• ABR  Abridged
• UBR  Unabridged

Language codes

All audiobooks contain the language code for the text <LanguageRole> 01 and spoken language <LanguageRole> 08, which are always identical. Most translated audiobooks also contain the language code for the original language <LanguageRole> 02.

<Language>
 <LanguageRole>01</LanguageRole>
 <LanguageCode>dut</LanguageCode>
</Language>
<Language>
 <LanguageRole>08</LanguageRole>
 <LanguageCode>dut</LanguageCode>
</Language>

<Language>
 <LanguageRole>01</LanguageRole>
 <LanguageCode>dut</LanguageCode>
</Language>
<Language>
 <LanguageRole>02</LanguageRole>
 <LanguageCode>swe</LanguageCode>
</Language>
<Language>
 <LanguageRole>08</LanguageRole>
 <LanguageCode>dut</LanguageCode>
</Language>

Duration and size values

The ONIX contains duration and size values of the audiobook files.

<TextContent>
  <TextType>03</TextType>
  <ContentAudience>00</ContentAudience>
  <Text textformat="02"><![CDATA[In Oorsprong van Dan Brown keert Robert Langdon weer terug om een van de grootste mysteries in zijn carrière op te lossen.

Robert Langdon, hoogleraar kunstgeschiedenis en symboliek, is te gast in het hypermoderne Guggenheim-museum in Bilbao, voor een belangrijke onthulling die de wetenschap voor altijd zal veranderen. De gastheer van de avond is Edmond Kirsch, een veertigjarige miljardair en futuroloog wiens oogverblindende hightech uitvindingen en gewaagde uitspraken hem wereldberoemd hebben gemaakt. Maar de zorgvuldig georkestreerde avond barst plotseling uit in chaos, waardoor Kirsch’ waardevolle ontdekking voorgoed dreigt te verdwijnen.
Samen met de elegante museumdirecteur Ambra Vidal vlucht Langdon naar Barcelona, waar ze een spoor volgen dat ze uiteindelijk oog in oog zal brengen met Kirsch’ schokkende
ontdekking…]]></Text>
</TextContent>

Contributor roles

Audiobook metadata supports the following contributor roles:

• A01 Author of the work 
• E07 Read by (reader of recorded text) 
• B06 Translator (optionally)

PrefixToKey in contributor elements

In the Dutch language area <PrefixToKey> is used for all relevant contributor names (authors, narrators) with a typical Dutch prefix in their last name. For instance, the name ‘Dirkjan van Ittersum’ will be supplied in the ONIX as follows:

<PersonName>Dirkjan van Ittersum</PersonName>
<NamesBeforeKey>Dirkjan</NamesBeforeKey>
<PrefixToKey>van</PrefixToKey>
<KeyNames>Ittersum</KeyNames>

It is the responsibility of the web shop to comply with this standard and parse the <PrefixToKey> field.

Subject metadata

The ONIX can contain up to four different subject elements: NUR (Dutch), BISAC (international), Thema (international) and keywords. All titles contain at least one NUR and one BISAC value. Thema values and keywords are optional. A growing number of titles will be supplied with Thema subject metadata.

...

<Subject>
 <MainSubject/> <SubjectSchemeIdentifier>32</SubjectSchemeIdentifier>
 <SubjectCode>332</SubjectCode>
</Subject>

...

<Subject>
  <MainSubject/>
  <SubjectSchemeIdentifier>10</SubjectSchemeIdentifier>
  <SubjectCode>HIS010020</SubjectCode>
</Subject>

...

<Subject>
    <MainSubject/>
	<SubjectSchemeIdentifier>93</SubjectSchemeIdentifier>
	<SubjectSchemeVersion>1.3</SubjectSchemeVersion>
	<SubjectCode>FXM</SubjectCode>
</Subject>
<Subject>
	<SubjectSchemeIdentifier>93</SubjectSchemeIdentifier>
	<SubjectSchemeVersion>1.3</SubjectSchemeVersion>
	<SubjectCode>FBA</SubjectCode>
</Subject>
    <Subject>
	<SubjectSchemeIdentifier>94</SubjectSchemeIdentifier>
	<SubjectSchemeVersion>1.3</SubjectSchemeVersion>
	<SubjectCode>1KBB-US-WPC</SubjectCode>
</Subject>

...

<Subject>
 <SubjectSchemeIdentifier>20</SubjectSchemeIdentifier>
 <SubjectHeadingText>chicklit;dochtertje becky;engels;feel-good roman; 
rebecca bloomwood;shopaholic;sophie kinsella</SubjectHeadingText>
</Subject>

...

Language codes

All audiobooks contain the language code for the text <LanguageRole> 01 and spoken language <LanguageRole> 08, which are always identical. Most translated audiobooks also contain the language code for the original language <LanguageRole> 02.

<Language>
 <LanguageRole>01</LanguageRole>
 <LanguageCode>dut</LanguageCode>
</Language>
<Language>
 <LanguageRole>08</LanguageRole>
 <LanguageCode>dut</LanguageCode>
</Language>

<Language>
 <LanguageRole>01</LanguageRole>
 <LanguageCode>dut</LanguageCode>
</Language>
<Language>
 <LanguageRole>02</LanguageRole>
 <LanguageCode>swe</LanguageCode>
</Language>
<Language>
 <LanguageRole>08</LanguageRole>
 <LanguageCode>dut</LanguageCode>
</Language>

Related products (ISBN) and related works (NSTC)

The ONIX feed can contain Related products. These products refer to the same work as the audiobook but with a different ProductForm. The supported ProductRelationCode is: 13 (= Epublication based on print product).

<RelatedMaterial>
 <RelatedProduct>
  <ProductRelationCode>13</ProductRelationCode>
   <ProductIdentifier>
    <ProductIDType>03</ProductIDType>
    <IDValue>9789020211122</IDValue>
  </ProductIdentifier>
   <ProductIdentifier>
    <ProductIDType>15</ProductIDType>
    <IDValue>9789020211122</IDValue>
  </ProductIdentifier>
 </RelatedProduct>
</RelatedMaterial>

In addtion, CB assigns a unique work identifier called NSTC (Netherlaends Standard Text Code) to every work published in the Netherlands and Flanders. All product forms of a specific book (hardback, paperback, ebook, audiobook) have the same NSTC, which allows a web shop to group the different product forms of the same book. This value is less relevant for web shops that only offer audiobooks.

<RelatedMaterial>
 <RelatedWork>
  <WorkRelationCode>01</WorkRelationCode>
   <WorkIdentifier>
    <WorkIDType>01</WorkIDType>
    <IDTypeName>NSTC</IDTypeName>
    <IDValue>100020228</IDValue>
  </WorkIdentifier>
 </RelatedWork>
</RelatedMaterial>

Abridged / unabridged

The ONIX contains the <EditionType> element which refers to either abridged (content has been shortened in relation to the original book) or unabridged content.

There are 2 possible values for <EditionType> supported:

• ABR  Abridged
• UBR  Unabridged

Duration and size values

The ONIX contains duration and size values of the audiobook files.

<Extent>
 <ExtentType>09</ExtentType>
 <ExtentValue>21287</ExtentValue>
 <ExtentUnit>06</ExtentUnit>
</Extent>
<Extent>
 <ExtentType>09</ExtentType>
 <ExtentValue>0055447</ExtentValue>
 <ExtentUnit>16</ExtentUnit>
</Extent>
<Extent>
 <ExtentType>22</ExtentType>
 <ExtentValue>197</ExtentValue>
 <ExtentUnit>19</ExtentUnit>
</Extent>

These are the supported types and units:

ExtentType

• 09 Duration (running time) 
• 22 File size

ExtentUnit

• 06 seconds (integer value)
• 16 Hours minutes seconds (HHHMMSS)
• 19 Mbytes (integer value)

Price fields and territorial restrictions

...

<Extent>
 <ExtentType>09</ExtentType>
 <ExtentValue>21287</ExtentValue>
 <ExtentUnit>06</ExtentUnit>
</Extent>
<Extent>
 <ExtentType>09</ExtentType>
 <ExtentValue>0055447</ExtentValue>
 <ExtentUnit>16</ExtentUnit>
</Extent>
<Extent>
 <ExtentType>22</ExtentType>
 <ExtentValue>197</ExtentValue>
 <ExtentUnit>19</ExtentUnit>
</Extent>

These are the supported types and units:

ExtentType

• 09 Duration (running time) 
• 22 File size

ExtentUnit

• 06 seconds (integer value)
• 16 Hours minutes seconds (HHHMMSS)
• 19 Mbytes (integer value)

Subject metadata

The ONIX can contain up to four different subject elements: NUR (Dutch), BISAC (international), Thema (international) and keywords. All titles contain at least one NUR and one BISAC value. Thema values and keywords are optional. A growing number of titles will be supplied with Thema subject metadata.

<Subject>
 <MainSubject/> <SubjectSchemeIdentifier>32</SubjectSchemeIdentifier>
 <SubjectCode>332</SubjectCode>
</Subject>

<Subject>
  <MainSubject/>
  <SubjectSchemeIdentifier>10</SubjectSchemeIdentifier>
  <SubjectCode>HIS010020</SubjectCode>
</Subject>

<Subject>
    <MainSubject/>
	<SubjectSchemeIdentifier>93</SubjectSchemeIdentifier>
	<SubjectSchemeVersion>1.3</SubjectSchemeVersion>
	<SubjectCode>FXM</SubjectCode>
</Subject>
<Subject>
	<SubjectSchemeIdentifier>93</SubjectSchemeIdentifier>
	<SubjectSchemeVersion>1.3</SubjectSchemeVersion>
	<SubjectCode>FBA</SubjectCode>
</Subject>
    <Subject>
	<SubjectSchemeIdentifier>94</SubjectSchemeIdentifier>
	<SubjectSchemeVersion>1.3</SubjectSchemeVersion>
	<SubjectCode>1KBB-US-WPC</SubjectCode>
</Subject>

<Subject>
 <SubjectSchemeIdentifier>20</SubjectSchemeIdentifier>
 <SubjectHeadingText>chicklit;dochtertje becky;engels;feel-good roman; 
rebecca bloomwood;shopaholic;sophie kinsella</SubjectHeadingText>
</Subject>

Short and long description/annotation

The ONIX metadata contains two different descriptive texts for every audiobook: a short one (max. 200 characters, no HTML) and a long one (no limitations). 

The short text (Short description/annotation) can be used for hitlists, SEO, mobile, social media, popups, alt-tags, and other situations where there is no space for a long text.

The ONIX element for short text is defined by <TextType> 02:

<TextContent>
   <TextType>02</TextType>
   <ContentAudience>00</ContentAudience>
   <Text><![CDATA[In 'Oorsprong' houdt Robert Langdon zich bezig met de vragen: Waar komen wij vandaan en waar gaan wij naartoe? Vol moderne kunst, innovatieve technologie, religie en geschiedenis.]]></Text>
   <ContentDate>
     <ContentDateRole>01</ContentDateRole>
     <Date dateformat="00">20171003</Date>
   </ContentDate>
</TextContent>

The long description is defined by <TextType> 03:

<TextContent>
  <TextType>03</TextType>
  <ContentAudience>00</ContentAudience>
  <Text textformat="02"><![CDATA[In Oorsprong van Dan Brown keert Robert Langdon weer terug om een van de grootste mysteries in zijn carrière op te lossen.

Robert Langdon, hoogleraar kunstgeschiedenis en symboliek, is te gast in het hypermoderne Guggenheim-museum in Bilbao, voor een belangrijke onthulling die de wetenschap voor altijd zal veranderen. De gastheer van de avond is Edmond Kirsch, een veertigjarige miljardair en futuroloog wiens oogverblindende hightech uitvindingen en gewaagde uitspraken hem wereldberoemd hebben gemaakt. Maar de zorgvuldig georkestreerde avond barst plotseling uit in chaos, waardoor Kirsch’ waardevolle ontdekking voorgoed dreigt te verdwijnen.
Samen met de elegante museumdirecteur Ambra Vidal vlucht Langdon naar Barcelona, waar ze een spoor volgen dat ze uiteindelijk oog in oog zal brengen met Kirsch’ schokkende
ontdekking…]]></Text>
</TextContent>

Image assets

In <SupportingResource>, the ONIX contains 2 references to image assets for the audiobook cover, using <FeatureNote> large and thumb. The images itself are supplied as jpg files.

The large cover image has a minimum resolution of 1024 x 1024 px (jpg, RGB), but sometimes higher resolutions (up to 3000 x 3000) are available. The size of the thumb cover image asset is always 512 x 512 px (jpg, RGB). It is the responsibility of the web shop to resize the cover images.

All images are served from the endpoint https://assets.luisterhuis.nl/. They must be downloaded and cached by the web shop. Hotlinking to the assets server is not supported.

<SupportingResource>
 <ResourceContentType>03</ResourceContentType>
 <ContentAudience>00</ContentAudience>
 <ResourceMode>03</ResourceMode>
 <ResourceVersion>
  <ResourceForm>02</ResourceForm>
  <ResourceVersionFeature>
   <ResourceVersionFeatureType>01</ResourceVersionFeatureType>
   <FeatureValue>D502</FeatureValue>
  </ResourceVersionFeature>
  <ResourceVersionFeature>
   <ResourceVersionFeatureType>02</ResourceVersionFeatureType>
   <FeatureValue>3000</FeatureValue>
  </ResourceVersionFeature>
  <ResourceVersionFeature>
   <ResourceVersionFeatureType>03</ResourceVersionFeatureType>
   <FeatureValue>3000</FeatureValue>
  <FeatureNote>large</FeatureNote>
  </ResourceVersionFeature>
  <ResourceVersionFeature>
   <ResourceVersionFeatureType>04</ResourceVersionFeatureType>
   <FeatureValue>bookcover_org.jpg</FeatureValue>
  </ResourceVersionFeature>
  <ResourceVersionFeature>
   <ResourceVersionFeatureType>05</ResourceVersionFeatureType>
   <FeatureValue>0.3</FeatureValue>
  </ResourceVersionFeature>
  <ResourceVersionFeature>
   <ResourceVersionFeatureType>07</ResourceVersionFeatureType>
   <FeatureValue>289348</FeatureValue>
  </ResourceVersionFeature>
  <ResourceLink datestamp="20200129T104331">https://assets.luisterhuis.nl/cover/c2e347e7-7f60-47c3-876d-1adb2005ba81</ResourceLink>
    <ContentDate>
    <ContentDateRole>01</ContentDateRole>
    <Date dateformat="00">20200903</Date>
    </ContentDate>
  </ResourceVersion>
</SupportingResource>

Sample audio file asset

In <SupportingResource>, the ONIX contains a reference to an audiobook sample file. It is allowed to use this sample file for promotional purposes. The sample file is supplied in mp3 format, 96 / 128 / 192 / 256 kbps, CBR/VBR, (joint) stereo. The audio length is usually 1 to 5 minutes. In most cases the sample is hand-picked by the studio. However, in some cases, the sample is auto generated.

All samples are served from the endpoint https://assets.luisterhuis.nl/. They must be downloaded and cached by the web shop. Hotlinking to the assets server is not supported.

<SupportingResource>
 <ResourceContentType>15</ResourceContentType>
 <ContentAudience>00</ContentAudience>
 <ResourceMode>02</ResourceMode>
 <ResourceVersion>
  <ResourceForm>02</ResourceForm>
  <ResourceVersionFeature>
   <ResourceVersionFeatureType>01</ResourceVersionFeatureType>
   <FeatureValue>A103</FeatureValue>
  </ResourceVersionFeature>
  <ResourceVersionFeature>
    <ResourceVersionFeatureType>04</ResourceVersionFeatureType>
    <FeatureValue>sample.mp3</FeatureValue>
  </ResourceVersionFeature>
  <ResourceLink datestamp="20200903T110746">https://assets.luisterhuis.nl/sample/377dfd1e-731a-4047-8040-ee051231f2b1</ResourceLink>
  <ContentDate>
   <ContentDateRole>01</ContentDateRole>
   <Date dateformat="00">20200129</Date>
  </ContentDate>
 </ResourceVersion>
</SupportingResource>

Content Detail

The "ContentDetail" element is used in metadata to provide information about the content items in an audiobook, including any chapter or scene titles. This is important for organizing and categorizing the content as well as for helping listeners find the parts they are looking for.

1. The ContentDetail block consists of multiple ContentItem elements, with each element representing a part of the table of contents.
2. Each ContentItem element has a LevelSequenceNumber, which indicates the hierarchical position of the corresponding part in the table of contents (1.1, 1.2, 1.3, etc.). 
3. Within the ContentItem element, there is the AVItem element, which contains an AVItemType with a value of "03".

Example ContentDetail
<ContentDetail>
  <ContentItem>
  <PriceType>01</PriceType>  <PriceAmount>9<LevelSequenceNumber>1.17<1</PriceAmount>LevelSequenceNumber>
   <CurrencyCode>EUR</CurrencyCode> <AVItem>
<Territory>   <RegionsIncluded>WORLD</RegionsIncluded>   <CountriesExcluded>NL<<AVItemType>03</CountriesExcluded>AVItemType>
    </Territory>AVItem>
 </Price> <Price>  <PriceType>02</PriceType><TitleDetail>
 <PriceAmount>9.99</PriceAmount>  <Tax>   <TaxType>01<<TitleType>01</TaxType>TitleType>
  <TaxRateCode>R</TaxRateCode>   <TaxRatePercent>9.00</TaxRatePercent> <TitleElement>
 <TaxableAmount>9.17</TaxableAmount>   <TaxAmount>0.82</TaxAmount>
 </Tax>
 <CurrencyCode>EUR</CurrencyCode>
 <Territory>
  <CountriesIncluded>NL</CountriesIncluded>    <TitleElementLevel>04</TitleElementLevel>
        <TitleText>Proloog</TitleText>
      </TitleElement>
    </Territory>TitleDetail>
  </Price>ContentItem>
  <ContentItem>
<Price>  <PriceType>05</PriceType>  <PriceAmount>6<LevelSequenceNumber>1.42</PriceAmount>
 <CurrencyCode>EUR</CurrencyCode>
</Price>

Special sale prices (temporary discounts) are supported with <PriceType> 11 and 12 using  <PriceDate> <PriceDateRole> 14 and 15 to define the period.

ProductForm and PrimaryContentType

For digital audiobooks, the following <ProductForm> is used:

<ProductForm>AJ</ProductForm>
<ProductFormDetail>A103</ProductFormDetail>
<PrimaryContentType>01</ PrimaryContentType>

The following values for <PrimaryContentType> are supported:

• 01 Audio (audiobook)
• 02 Performance (audio drama, theatre, cabaret)
• 03 Music Recording 
• 04 Other Audio (nature sounds, soundscapes) 
• 13 Other Speech Content (lectures, interviews, discussions, audio tours)

Image assets

In <SupportingResource>, the ONIX contains 2 references to image assets for the audiobook cover, using <FeatureNote> large and thumb. The images itself are supplied as jpg files.

...

2</LevelSequenceNumber>
    <AVItem>
      <AVItemType>03</AVItemType>
    </AVItem>
    <TitleDetail>
      <TitleType>01</TitleType>
      <TitleElement>
        <TitleElementLevel>04</TitleElementLevel>
        <TitleText>Hoofdstuk 1</TitleText>
      </TitleElement>
    </TitleDetail>
  </ContentItem>
  <ContentItem>
    <LevelSequenceNumber>1.3</LevelSequenceNumber>
    <AVItem>
      <AVItemType>03</AVItemType>
    </AVItem>
    <TitleDetail>
      <TitleType>01</TitleType>
      <TitleElement>
        <TitleElementLevel>04</TitleElementLevel>
        <TitleText>Hoofdstuk 2</TitleText>
      </TitleElement>
    </TitleDetail>
  </ContentItem>
</ContentDetail>

Related products (ISBN) and related works (NSTC)

The ONIX feed can contain Related products. These products refer to the same work as the audiobook but with a different ProductForm. The supported ProductRelationCode is: 13 (= Epublication based on print product).

<RelatedMaterial>
 <RelatedProduct>
  <ProductRelationCode>13</ProductRelationCode>
   <ProductIdentifier>
    <ProductIDType>03</ProductIDType>
    <IDValue>9789020211122</IDValue>
  </ProductIdentifier>
   <ProductIdentifier>
    <ProductIDType>15</ProductIDType>
    <IDValue>9789020211122</IDValue>
  </ProductIdentifier>
 </RelatedProduct>
</RelatedMaterial>

In addtion, CB assigns a unique work identifier called NSTC (Netherlaends Standard Text Code) to every work published in the Netherlands and Flanders. All product forms of a specific book (hardback, paperback, ebook, audiobook) have the same NSTC, which allows a web shop to group the different product forms of the same book. This value is less relevant for web shops that only offer audiobooks.

<RelatedMaterial>
 <RelatedWork>
  <WorkRelationCode>01</WorkRelationCode>
   <WorkIdentifier>
    <WorkIDType>01</WorkIDType>
    <IDTypeName>NSTC</IDTypeName>
    <IDValue>100020228</IDValue>
  </WorkIdentifier>
 </RelatedWork>
</RelatedMaterial>

Product availability

The value of the element <ProductAvailability> defines whether or not an audiobook product is allowed for sale / use or not. The ONIX contains a reference to the <ProductAvailability> as follows:

<ProductSupply>
 <SupplyDetail>
  <ProductAvailability>20</ProductAvailability>
 </SupplyDetail>
</ProductSupply>

There are 3 possible values for <ProductAvailability>:

• 10 Announced (this includes a future SupplyDate)
• 20 Available
• 40 Withdrawn

It is the responsibility of the web shop to resize the cover images.

All images are served from the endpoint https://assets.luisterhuis.nl/. They must be downloaded and cached by the web shop. Hotlinking to the assets server is not supported.

...

...

client to comply with this standard, parse the <ProductAvailability> field, and show or take down the title when necessary.

Behaviour of Announcements:

1. For audiobooks where the CB Online life cycle is set to ‘Aangekondigd’ (Announced), the ONIX element <ProductAvailability> will contain 10 and <PublishingStatus> will contain 02.
2. The expected delivery date of the complete audiobook (Expected availability date) is passed through <SupplyDate> and the <SupplyDateRole> with the value 08.
3. The formal publication date is specified in <PublishingDate> with a <PublishingDateRole> 01.
4. As soon as the life cycle in CB Online is set to 'Verschenen’ (Available), the element <ProductAvailability> will contain 20 and <PublishingStatus> will contain 04. <SupplyDate> with a <SupplyDateRole> 08 will then contain the delivery date of the complete audiobook (Expected availability date).

<ProductSupply>
<SupplyDetail>
  <ProductAvailability>10</ProductAvailability>
  <SupplyDate>
   <SupplyDateRole>08</SupplyDateRole>
   <Date dateformat="00">20221005</Date>
  </SupplyDate>
</SupplyDetail>
</ProductSupply>

<PublishingDetail>
<PublishingStatus>02</PublishingStatus>
<PublishingDate>
  <PublishingDateRole>01</PublishingDateRole>
  <Date dateformat="00">20200903<>20221103</Date>
</PublishingDate>
   </ContentDate>
  </ResourceVersion>
</SupportingResource>

Sample audio file asset

In <SupportingResource>, the ONIX contains a reference to an audiobook sample file. It is allowed to use this sample file for promotional purposes. The sample file is supplied in mp3 format, 96 / 128 / 192 / 256 kbps, CBR/VBR, (joint) stereo. The audio length is usually 1 to 5 minutes. In most cases the sample is hand-picked by the studio. However, in some cases, the sample is auto generated.

...

</PublishingDetail>

Comments:

• The publication date in the ONIX (<PublishingDate> with <PublishingDateRole> 01) may differ from the actual publication date, because of the following: if Bureau ISBN has not yet carried out the editorial check, the publisher can modify the publication date and updates will be specified in the ONIX for resellers. After Bureau ISBN has carried out the editorial check, the publication date is fixed. If in doubt, contact the publisher.
• Announced audiobooks will not always have an audio sample, cover image, and/or sales price. The description and subject classification may also still be incomplete. As soon as the title has been published (<ProductAvailability> 20) there is always an audio fragment and cover image available, and the metadata has been checked and complete.
• Orders for announced audiobooks will not be processed. These orders give an error. The web shop must therefore make its own provision for the possible registration of pre-orders. Orders will only be processed for audiobooks with a <ProductAvailability> 20.

Price fields and territorial restrictions

Luisterhuis provides at least a single RRP (recommended retail price) in the ONIX. The ONIX contains the correct RRP and special sale price (temporary discounted prices, with start and end date) as supplied by the publisher for this specific web shop. There are no ‘fixed book prices’, so it might be possible that the prices will differ between different web shops. Please note: the current (reduced) VAT percentage for digital audiobooks in The Netherlands is 9% and in Flanders is 6%.

Special sale prices (temporary discounts) are supported with <PriceType> 11 and 12 using  <PriceDate> <PriceDateRole> 14 and 15 to define the period.

<Price>
 <PriceType>01</PriceType>
 <PriceAmount>9.17</PriceAmount>
 <CurrencyCode>EUR</CurrencyCode>
 <Territory>
  <RegionsIncluded>WORLD</RegionsIncluded>
  <CountriesExcluded>NL</CountriesExcluded>
  </ResourceVersionFeature>Territory>
</Price>
<Price>
<ResourceVersionFeature>     <ResourceVersionFeatureType>04</ResourceVersionFeatureType>
    <FeatureValue>sample.mp3</FeatureValue>
  </ResourceVersionFeature>
  <ResourceLink datestamp="20200903T110746">https://assets.luisterhuis.nl/sample/377dfd1e-731a-4047-8040-ee051231f2b1</ResourceLink>
  <ContentDate>
   <ContentDateRole>01</ContentDateRole>
   <Date dateformat="00">20200129</Date>
  </ContentDate>
 </ResourceVersion>
</SupportingResource>

Product availability

The value of the element <ProductAvailability> defines whether or not an audiobook product is allowed for sale / use or not. The ONIX contains a reference to the <ProductAvailability> as follows:

<ProductSupply>
 <SupplyDetail>
  <ProductAvailability>20</ProductAvailability>
 </SupplyDetail>
</ProductSupply>

There are 3 possible values for <ProductAvailability>:

• 10 Announced (this includes a future SupplyDate)
• 20 Available
• 40 Withdrawn

It is the responsibility of the web shop client to comply with this standard, parse the <ProductAvailability> field, and show or take down the title when necessary.

<PriceType>02</PriceType>
 <PriceAmount>9.99</PriceAmount>
 <Tax>
  <TaxType>01</TaxType>
  <TaxRateCode>R</TaxRateCode>
  <TaxRatePercent>9.00</TaxRatePercent>
  <TaxableAmount>9.17</TaxableAmount>
  <TaxAmount>0.82</TaxAmount>
 </Tax>
 <CurrencyCode>EUR</CurrencyCode>
 <Territory>
  <CountriesIncluded>NL</CountriesIncluded>
 </Territory>
</Price>
<Price>
 <PriceType>05</PriceType>
 <PriceAmount>6.42</PriceAmount>
 <CurrencyCode>EUR</CurrencyCode>
</Price>

API for order placement

When to place an order

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