Method and system for verifying advertisement playing information based on block chain technology
An advertising playback and blockchain technology, applied in the field of verifying advertising playback information based on blockchain technology, can solve problems such as untruthfulness, violation of entrustment contracts, poor advertising effect, etc., to improve the delivery effect, prevent tampering, Guaranteed authenticity
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Embodiment 1
[0049] In order to enable advertisements to be played according to a predetermined broadcasting plan, and to provide credible evidence for the actual broadcasting of advertisements, the embodiment of the present invention discloses a method and system for verifying advertisement broadcasting information based on blockchain technology. Such as figure 1 As shown, wherein the method includes:
[0050] S1. Organize the received advertising order data into ordered playback data including playback time and playback times, and store the ordered playback data;
[0051] S2. Polling the sequenced play data when the preset time is reached, and play the advertisement according to the play time and the play times;
[0052] S3. Generate an advertisement play report according to the recorded actual play situation, and the advertisement play report uses the identification string of the advertisement play device as an identifier;
[0053] S4. Generate an advertisement broadcast message corre...
Embodiment 2
[0091] This embodiment further describes the method and system provided by the present invention in combination with specific application scenarios.
[0092] The advertising provider and the advertising operator reach an advertising order, and the advertising operator adds the advertising order data to the method provided by the SDK of the video playing system when the user initializes the video playing system. At the same time, the SDK obtains the mac address of the advertising playing device and uses The address generates a public key and a private key, and the public key is hashed to generate an identification string, which is used as the unique identification of the advertising playback device on the blockchain. At the same time, the channel information of the advertising operator and the identity verification information in the video playback system are also added to the SDK as the identity verification of the advertising operator.
[0093] After receiving the insertion o...
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