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This section of the DDEX Knowledge Base contains version 1.0 of the "Choreography for the Transfer of Catalogues between Rights Holders of Sound Recordings and other such Rights Holders "
DDEX has standardised a series of Message Suite Standards that define the syntax and semantics of business metadata exchanged by members of the digital media delivery chain. Amongst these are notifications of new products, including updates, to Digital Service Providers. That standard, the Electronic Release Notification Standard (ERN), can also be used when a catalogue of Releases is transferred from one record company to another record company.This standard defines the process and Choreography for the notification of the intent of a catalogue transfer (typically from the “selling” record company to its distribution partners, or DSPs), the notification of a completed catalogue transfer (typically from the “selling” record company to its DSPs) and the provision of label copy information to the “buying” record company by the “selling” record company.The process defined herein may also be used to inform third parties such as Music Licensing Companies or chart companies about a catalogue transfer.
Any organisation wishing to implement this (or any other DDEX Standard) is required to apply for an Implementation Licence. The terms of the licence and an application form can be found at https://ddex.net/implementation/implementation-licence-and-ddex-party-identifiers.
Downloads & Older Versions
XML Schema Definition Files (ZIP)
Older versions of this standard can be accessed here.
Finally, the standard defines a uniform method for the transferring catalogue owner or licensee to provide the receiving company with detailed information about the Releases and Resources that make up the catalogue. The term “exclusive” here refers to those sound recording/Resource rights for a specific territory or set of territories.
This specification allows the transmission of information to be secured and caters for non-repudiation requirements to be met. While the location and owner of the FTP/SFTP server used for such transmission is not defined herein (this is left to be agreed by Release Creator and Release Distributor), the structure of the FTP/SFTP severs and names for files are defined by this standard. At this stage, this standard does not address issues arising from data mismatches detected during the information exchange.
This DDEX Standard has seven clauses and two annexes. Clauses 1 and 2 provide a general introduction and the scope of this Standard. Clauses 3 to 5 give a set of normative references as well as terms, definitions and abbreviations that are used in this Standard. Clause 6 then explains the general approach taken by DDEX to message standardisation.
Annex A provides a list of all allowed value sets, including their allowed values and respective definitions as used in this Standard. Finally, Annex B provides the relevant XML Schema files
- DDEX: DDEX Data Dictionary Standard. Latest Version
- DDEX: DDEX Party Identifier (DPID) Standard. Latest Version
- DDEX: DDEX Digital Signature Standard. Latest Version
- DDEX: DDEX Automated Message Exchange Protocol
- DDEX: DDEX Electronic Release Notification Message Suite Standard. Latest Version
- W3C: XML Schema Part 1: Structures. Second Edition. 2004
- W3C: XML Schema Part 2: Data types. Second Edition. 2004
4 Terms and Definitions
A grouping of one or more DDEX Messages to be processed by the recipient together.
A well-defined collection of items such as rights in Musical Works, Right Shares and/or Releases.
Note that the XML tags use the spelling “catalog” instead of catalogue.
An entity in a DDEX Message that has the technical cardinality of 0-1 or 0-n but that is mandatory when a DDEX message is sent in a specific commercial context.
Contractually Mandatory fields may, however, be mandatory when a DDEX message is sent in a specific commercial context. In such circumstances, a message is deemed conformant only if and when it contains all the “contractually mandatory” fields as agreed by Message Sender and Message Recipient.
Exclusive Rights Owner or Licensee
A company that is either the exclusive owner of all rights for a specific territory of all Resources within a Release or the sole licensee from an exclusive Rights Owner for sound recording/Resource rights for a The term “exclusive” here refers to those sound recording/Resource rights for a specific territory or set of territories.
A company that plays both roles of Release Creator (e.g. in communications to downstream Release Distributors) and Release Distributor (e.g. in communications upstream Release Creators).
A series of message calls and their responses which together communicate a more comprehensive level of meaning between the two business partners.
The concept of ensuring that a party cannot repudiate, or refute, the sending or receiving of a message.
A Release is an abstract entity representing a bundle of one or more Resources compiled by an Issuer. The Resources in Releases are normally primarily sound recordings or music audio-visual recordings, but this is not invariably the case. The Release is not itself the item of trade (or “Product”). Products have more extensive attributes than Releases; one Release may be disseminated in many different Products.
Release Creator is an organisation which is the owner of copyrights in sound and/or music audiovisual recordings and/or exclusive licensees of copyrights in sound and/or music audiovisual recordings.
Release Distributor is an organisation, which is duly authorised by a Release Creator to offer Releases manifested in the form of Products to consumers. Release Distributors include Digital Service Providers (DSPs) and Mobile Service Providers (MSPs) as well as other organisations.
A set of Releases that are closely related. A typical example of a Release Family is an album communicated as a Main Release plus all the Track Releases whose Resources together form the Album.
A digital fixation of an expression of an abstract Work (such as a sound recording, a video, an image, software or a passage of text). Resources are individual assets that make up a Release. Typical Resources are sound recordings, video clips and cover art images.
A unique identifier that links several Web Service Calls/Responses together.
Web Service Call
The sending of an XML document to a port/address on a web server, using HTTP or HTTPS.
|AMEP||Automated Message Exchange Protocol|
|ACA||Appointed Certification Agency|
|AVS||Allowed Value Set|
Confédération internationale des sociétés d'auteurs et compositeurs, the International Confederation of Societies of Authors and Composers (see cisac.org)
|DAW||Digital Audio Workstation|
Digital Data Exchange
|DSP||Digital Service Provider (incudes Mobile Service Providers)|
|DSR||Digital Sales Reporting|
|ERN||Electronic Release Notification|
|FTP||File Transfer Protocol (FTP specifically includes SFTP)|
|GRid||Global Release Identifier|
|HTTP||Hypertext Transport Protocol (HTTP specifically includes HTTPS)|
|HTTPS||Secure Hypertext Transport Protocol|
|IEC||International Electrotechnical Commission (see iec.ch)|
|ISO||International Organisation for Standardisation (see iso.org)|
|MIME||Multipurpose Internet Mail Extensions|
|MLC||Music Licensing Company|
|MWL||Musical Works Licensing|
|MWN||Musical Works Notification|
|PCA||Private Certification Agency|
|Portable Document Format|
|RIN||Recording Information Notification|
|TIS||Territory Information System (a CISAC Standard)|
|TLS||Transport Layer Security|
|URL||Uniform Resource Locator|
|XML||eXtensible Markup Language|
|XSD||XML Schema Definition|
|W3C||World Wide Web Consortium (see w3c.org)|
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