Contract Award Details
PhilGEPS construction contract award
Hashed input (canonical JSON of the source row)
["philgeps","","","25DI0152","RAIVENA CONSTRUCTION","DEPARTMENT OF PUBLIC WORKS AND HIGHWAYS - LAGUNA II DEO","Laguna",4910003.75,"2025-06-08",null,"403400000",null,null,2]
SHA-256
88ef92d4e4ee8626ef00f4a17182bbf63a199d1eabd08873c399afcbdc95ec20Anyone can check this: hash the line above with SHA-256 and compare it with the record ID (its first 24 characters). The fingerprint proves the record has not changed since PisoScan imported it from the source file. It is not stored on a blockchain, and it cannot prove the source itself is accurate.