In order to use any DDEX standard, a company needs to have taken out an implementation licence. The licence is free (as in free beer) and can be applied for on the DDEX website. In reply, typically within 2 working days, companies are issued with a DDEX Party ID (DPID). These IDs are issued in by the DDEX Secretariat in accordance with the DDEX Party ID Standard.
Each DDEX message sent contains a
MessageHeader element which, in turn identifies who sent the message (
MessageSender) and to whom the message was sent (
MessageHeader element can also be used to identify if a message was sent by the
MessageSender on behalf of a third party (
SentOnBehalfOf). This information allows the
MessageRecipient's IT system to autonomously determine whether - and how - to process the message.
Licensees have access to a complete register of DPIDs from DDEX's Document Repository (password required).
In most circumstances each company in the music industry supply chain only needs one DPID.
This also applies to cases where a company operates different business models as the combination of DPID of the Partner and information of the product type (e.g. Releases being available as Pay-As-You-Go Downloads or as a Ringtone) will be sufficient to determine how to process the information.
There are, however, a few reasons for a single company requiring multiple DPIDs. These include:
To apply to additional DPIDs, please go to the DDEX website. But please note you do need to have been assigned a DPID to apply for an additional DPID.