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EIDR

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EIDR, or the Entertainment Identifier Registry, is a persistent, universal unique identifier system within the Digital Object Identifier (DOI) scheme for motion pictures and television programs. The identification system uses metadata that is associated with top-level titles, edits, DVDs, encodings, clips, and mash-ups.

The system is managed by the Entertainment ID Registry Association, a non-profit consortium of over 80 member organizations including the founders: Movielabs, CableLabs, Comcast and Rovi.

Number format

The DOI prefix for EIDR audiovisual content records is 10.5240. The suffix consists of 20 hexadecimal digits followed by a Base 36 check-digit.[1][2] The check digit is an ISO 7064 Mod 37,36 check (rather than Mod 17,16) in order to permit possible future expansion of the EIDR format.[3]

An example of an EIDR content ID is: 10.5240/1489-49A2-3956-4B2D-FE16-5.

References

  1. ^ "How EIDR Works". EIDR. Retrieved 5 January 2015.
  2. ^ "SCTE – Presentation" (PDF). EIDR.org. p. 5. Retrieved 4 March 2015.
  3. ^ "EIDR: ID FORMAT, Ver. 1.1" (PDF). EIDR.org. p. 4. Retrieved 4 March 2015. {{cite web}}: horizontal tab character in |title= at position 22 (help)