!!! Overview[1]
[{$pagename}] ([DDO]) are simple [JSON] documents that contain all the metadata needed to prove ownership and control of a [Decentralized Identifier]. 

[{$pagename}] contains a set of key descriptions— machine-readable descriptions of the identity owner’s [Public Keys] and a set of service [endpoints]—resource pointers necessary to initiate trusted interactions with the identity owner. Each [DID] uses a specific [DID] method, defined in a separate [DID] method specification, to define how the [DID] is registered, resolved, updated, and revoked on a specific [Distributed Ledger Technology] or network.



!! More Information
There might be more information for this subject on one of the following:
[{ReferringPagesPlugin before='*' after='\n' }]
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* [#1] - [DID (Decentralized Identifier) Data Model and Generic Syntax 1.0|https://docs.google.com/document/d/1Z-9jX4PEWtyRFD5fEyyzEnWK_0ir0no1JJLuRu8O9Gs/edit#|target='_blank'] - based on information obtained 2016-12-01-