Contract Award Details
PhilGEPS construction contract award
Hashed input (canonical JSON of the source row)
["philgeps","18EI0035","18EI0035","Rehab/ Reconst/Upgrdng of Dmgd Pvd ads, CSR K0183+","FEAJ CONSTRUCTION & GENERAL SERVICES","DEPARTMENT OF PUBLIC WORKS AND HIGHWAYS - SOUTHERN MINDORO E","Oriental Mindoro",1981345.57,"2018-01-29",null,"1705200000",null,null]
SHA-256
3f67bb8df198d7f30fccf1b4d0573b076fc380eb22dc6185390f844737789a20Anyone 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.