Contract Award Details
PhilGEPS construction contract award
Hashed input (canonical JSON of the source row)
["philgeps","","","Concreting of Roads","KME DESIGN AND CONSTRUCTION","CITY OF LAS PIÑAS","Metro Manila",4659800,"2011-11-03","city","1307600000","1380200000",null]
SHA-256
345f6cc6e8937bdbabfe18f7763ba91e4f7c8bff7ec4c445bbf558105aedc50fAnyone 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.