Validate / Authenticate the FIR Registration Process / Criminal Photo Upload in Police Department
Authority issues and signs a document that needs to be protected.
Document is stored on an independent repository.
Content and metadata hash values are stored on a Blockchain
The address of each transaction represents the authenticity token.
Share your authenticity token (generated while uploading) with the verifying Authority.
Authority retrieves document and metadata hash values.
Document is verified by comparing the hash values stored on a Blockchain with the newly calculated one.
Matching hash values prove existence and authenticity.