Contract Award Details
PhilGEPS construction contract award
Hashed input (canonical JSON of the source row)
["philgeps","PB-03-04-2020-09","PB-03-04-2020-09","Installation of LED Tapered Streetlights","C.B. GARAY PHILWIDE BUILDERS","CITY OF PASIG","Metro Manila",2998657.45,"2020-03-18","city","1307400000","1381200000",null]
SHA-256
3fbabb50afab91d46c1bd2ba649e9c6a81a2c56638dfbcc119c796e6c1e279f5Anyone 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.