Contract Award Details
PhilGEPS construction contract award
Hashed input (canonical JSON of the source row)
["philgeps","15GL0040","15GL0040","15GL0040","KENNETH CONSTRUCTION AND GENERAL MERCHANDISE","DEPARTMENT OF PUBLIC WORKS AND HIGHWAYS - NEG. OCC. 2ND DEO","",969856.91,"2015-04-10",null,null,null,null]
SHA-256
ccbffafc3e2af6186fbcb57d9eddbe862bc8807b7421eac8188cbdd0681c0d16Anyone 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.