Music Discovery Requirements

Schema Versions Used (VI)

This chart lists the specific versions of each schema that were the basis for recommendations in the both Music Discovery Requirements 2012 (MDR1) and this second edition of the Music Discovery Requirements (MDR2). Consult official documentation for specific metadata schema regarding schema changes since the last update to the Music Discovery Requirements. For additional discussion regarding each standard, see V. Metadata Schema.

 

Schema

MDR1 version

MDR2 version

CDWA Lite

CDWA Lite 1.1 (last updated 2006)

Dropped

Dublin Core

DC Metadata Element Set Version 1.1
Simple DC

DC Metadata Element Set Version 1.1 (unchanged)
Simple DC, with notes about applicable aspects of qualified DC and that the system needs to work with qualified DC.

EAD

EAD 2002

 

Dropped.

MARC

MARC21 Format
Through MARC update no. 13 (Sept. 2011)

MARC21 Format
With updates nos. 14-24 (May 2017)

MODS

MODS 3.4

MODS 3.6
(released May 5, 2015)

VRA Core

VRA Core 4 (last updated 2007, except a new introduction in 2014)

Dropped

PBCore

(not included)

PBCore 2.1

EBUCore

(not included)

Tech 3923 (EBU Core) 1.6

(June 2015)

BIBFRAME

(not included)

BIBFRAME 2.0