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Contract Award Details

PhilGEPS construction contract award
Hashed input (canonical JSON of the source row)
["philgeps","18GJ0133","18GJ0133","CONSTRUCTION OF RAINWATER COLLECTION SYSTEM","ALJ CONSTRUCTION AND SUPPLY","DEPARTMENT OF PUBLIC WORKS AND HIGHWAYS - ILOILO CITY DEO","Iloilo",3099135.55,"2018-05-28",null,"603000000",null,null]
SHA-256
c90bc4d1db877181ceeabb75d5191b2ae62a0a81144a2bd2898ec79d97a2d3fd

Anyone 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.