PRIVATE AND PUBLIC MEDIA DATA IN A DECENTRALIZED SYSTEM

摘要

Inserting media data into existing media data in a way that ensures the inserted data is not accessible to all users. The computing system and methods are implemented in a decentralized network that implements a distributed ledger, the distributed ledger backing one or more decentralized identities (DID) for one or more users of the computing system. Access to a first portion of media data is granted to various users. The access is partially based on a DID that is associated with each of the users. A second portion of media data is received that is inserted into the first portion of media data. The second portion of media data is accessible by only some of the users who have access to the first portion of media data. Access to the second portion of media data is also partially based on the DID of each of the subset of users.