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BLOCKCHAIN-EMBEDDED SECURE DIGITAL CAMERA SYSTEM TO VERIFY AUDIOVISUAL AUTHENTICITY
BLOCKCHAIN-EMBEDDED SECURE DIGITAL CAMERA SYSTEM TO VERIFY AUDIOVISUAL AUTHENTICITY
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机译:BlockChain-嵌入式安全数码相机系统,可验证视听真实性
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摘要
A system for collecting and distributing a digital audiovisual item captured by a sensor using a blockchain server is disclosed. The system can comprise a security module that is coupled to the sensor and adapted to generate a private cryptographic key. The system can further include a blockchain-enabled hardware, coupled to the sensor and the security module. The hardware can generate a set of original hashes corresponding to the captured digital audiovisual item and an identifier having an address to the original hashes, embed information corresponding to the identifier in the captured digital audiovisual item to create a blockchain identified audiovisual item, and post the set of original hashes to a public blockchain using the private cryptographic key. Methods for collecting and distributing a digital audiovisual item captured by a sensor using a blockchain server are also provided.
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