Invention Grant
- Patent Title: Method and system for providing limited distribution of a digital media file
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Application No.: US16486445Application Date: 2018-02-22
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Publication No.: US11321426B2Publication Date: 2022-05-03
- Inventor: Simon-Pierre Marion
- Applicant: SCENAREX INC.
- Applicant Address: CA Brossard
- Assignee: SCENAREX INC.
- Current Assignee: SCENAREX INC.
- Current Assignee Address: CA Brossard
- Agency: BCF LLP
- Priority: CACA2958668 20170223
- International Application: PCT/IB2018/051119 WO 20180222
- International Announcement: WO2018/154489 WO 20180830
- Main IPC: G06F21/10
- IPC: G06F21/10 ; G06F21/60 ; H04L9/32

Abstract:
A computer-implemented method of providing limited distribution of a digital media file, the method being executable at a server connected to a network, the server comprising memory. The method includes receiving the digital media file to be distributed; encrypting the digital media file to create an encrypted digital media file; creating a plurality of copies of the encrypted digital media file; creating a plurality of rights tokens, a quantity of the rights tokens being equal to a quantity of copies of the encrypted digital media file, each rights token containing: a key for decrypting a corresponding one of the plurality of copies of the encrypted digital media file, and identifying information related to access rights for the digital media file; and recording the rights tokens to a rights blockchain representative of actions related to distribution of the plurality of copies of the encrypted the digital media file.
Public/Granted literature
- US20200380090A1 METHOD OF AND SYSTEM FOR PROVIDING LIMITED DISTRIBUTION OF A DIGITAL MEDIA FILE Public/Granted day:2020-12-03
Information query