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Migration of feedback data to equivalent digital assets

  • US 10,459,945 B2
  • Filed: 05/21/2018
  • Issued: 10/29/2019
  • Est. Priority Date: 01/11/2013
  • Status: Active Grant
First Claim
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1. A digital content distribution system comprising:

  • at least one storage configured to;

    store feedback data; and

    store a first version of a playlist, the first version of the playlist associated with the feedback data, and the first version of the playlist available through a music source;

    a network component configured to receive a second version of a playlist;

    at least one processor; and

    at least one computer-readable storage medium having stored therein instructions which, when executed by the at least one processor, cause the at least one processor to perform operations comprising;

    determining whether the second version of the playlist is a replacement for the first version of the playlist by;

    comparing a first playlist identifier or playlist title associated with the first version of the playlist with a second playlist identifier or playlist title associated with the second version of the playlist; and

    if, based on the comparing, the first and second playlist identifiers or playlist titles match, comparing at least one of a primary artist, song identifier, or metadata associated with the first version of the playlist with a second primary artist, second song identifier, or second metadata associated with the second version of the playlist to determine that the second version of the playlist is the replacement for the first version of the playlist;

    replacing the first version of the playlist with the second version of the playlist based on the determination;

    associating to the second version of the playlist, the feedback data associated with the first version of the playlist; and

    updating the second version of the playlist, in the at least one storage, with the feedback data from the first version of the playlist for display by a client device.

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