Contract Award Details
PhilGEPS construction contract award
Hashed input (canonical JSON of the source row)
["philgeps","R1-PIMO-15-08-148","R1-PIMO-15-08-148","Res./Rehab of Principal CIS","R.G. TABIN CONSTRUCTION & SUPPLY","NATIONAL IRRIGATION ADMINISTRATION - REGION I","Pangasinan",8840434.66,"2015-11-13",null,"105500000",null,null]
SHA-256
a5f795e18cbd0a6c78b7b0f89b0c0cf1fc0115658dda3d9d55b9a21359926d74Anyone 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.