Contract Award Details
PhilGEPS construction contract award
Hashed input (canonical JSON of the source row)
["philgeps","15AF0104","15AF0104","15AF0104","E. E. MADAYAG CONSTRUCTION","DEPARTMENT OF PUBLIC WORKS AND HIGHWAYS - LA UNION 2ND DISTR","Laguna",1901176.48,"2015-10-23",null,"403400000",null,null]
SHA-256
ca94dad13d71ef1b81eeb1b001efd8159dc23d862e3ceee1c62b8655e6c1acd1Anyone 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.