Contract Award Details
PhilGEPS construction contract award
Hashed input (canonical JSON of the source row)
["philgeps","16IP0005","16IP0005","Concreting of Cawayan-Tower Road, Marantao, Lanao","AMMAR CONSTRUCTION AND ENTERPRISES","DEPARTMENT OF PUBLIC WORKS AND HIGHWAYS - LANAO DEL SUR 1ST","Lanao Del Sur",11567357.98,"2017-01-12",null,"1903600000",null,null]
SHA-256
1a08007b8f2ea3b2eb216ccdba12fa80c95bfd2758b26f441ea49cbc4435606cAnyone 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.