Contract Award Details
PhilGEPS construction contract award
Hashed input (canonical JSON of the source row)
["philgeps","15IA0157","15IA0157","15IA0157 Construction of Revetment, Sitio Cogon","CTC CONSTRUCTION AND SUPPLIES","DEPARTMENT OF PUBLIC WORKS AND HIGHWAYS - BILIRAN ENGINEERIN","Biliran",4720000,"2016-01-26",null,"807800000",null,null]
SHA-256
e8e98fdabf9d12cdecf1bc54710414671b1f00aedc1e32d768791c71c20d18e5Anyone 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.