Contract Award Details
PhilGEPS construction contract award
Hashed input (canonical JSON of the source row)
["philgeps","","","Construction of Barangay Hall / Rehabilitation/Improvement of Zamboanga City Reformatory Center, Zone I (Cluster)","THETA CONSTRUCTION","CITY OF ZAMBOANGA, ZAMBOANGA DEL SUR","Zamboanga Del Sur",4436679.92,"2012-03-21","city","907300000","931700000",null]
SHA-256
efee6b7d0e21ffdbfdbff606cb0a517940a88b85cfda92ac7d19f95f6d69c481Anyone 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.