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EIDR in File-Based Workflows
Pierre-Anthony Lemieux (pal@sandflow.com)
Entertainment Identifier Registry (EIDR)
10.5240/7791-8534-2C23-9030-8610-5
EXAMPLE: "The Great Train Robbery", 1903
Centrally registered & globally unique IDs for audiovisual works
Based on ISO/IEC 26324 Digital object identifier (DOI)
Complete information at http://eidr.org
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Hierarchical Identifiers
EIDR
Title
Movie
Theatrical
(Domestic Cut)
EIDR
EIDR
Edits
Home Entertainment
(Director's Cut)
EIDR
DCP
w/ 7.1 Sound
Mezzanine
w/ EN + FR audio and FR subs
EIDR
EIDR
Manifestations
Mezzanine
w/ RU audio
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Example: Online Query
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EIDR
Ecosystem
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Selected Standards
ISO/IEC 26324
Digital object identifier (DOI)
SMPTE RP 2079
KLV representations of EIDR Identifiers
SMPTE RP 2089
Descriptive Metadata Scheme (DMS) to carry
EIDR Identifiers in any MXF file
IETF RFC 7302
URN representation of EIDR Identifiers
SMPTE RP 2021-5
Allows EIDR Identifier to be carried wherever
BxfAlternateId is used.
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Examples: Carrying EIDR Identifiers
AS-03 and AS-11
Interoperable Master
Format (IMF)
D-Cinema Package
BXF
FIMS
Baseband audio
essence
Header Metadata or
AS_03_Identifier or
Other Identifier
//CompositionPlaylist/ContentVersion/Id
//ContentVersion/Id
//BxfAlternateId
<ebucore:identifier/> (EBU Core)
Watermark (SMPTE 24TB Open ID
Binding project)
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Example: OTT Workflow
Content Publishing
Retailer
Avails
EIDR ID
Order
EIDR ID
Deliverable
WAV
TIF
DPX
IMF
EIDR ID
Master
IMF
ProRes
EIDR ID
Servicing
DI
Mastering
Post-Production
Components
QuickTime
IMF
EIDR ID
Consumer Metadata
EIDR ID
EIDR Registry
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Thank you
Pierre Lemieux (pal@sandflow.com)
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