Contract Award Details
PhilGEPS construction contract award
Hashed input (canonical JSON of the source row)
["philgeps","18K00309","18K00309","18K00309","NASCON BUILDERS","DEPARTMENT OF PUBLIC WORKS AND HIGHWAYS - REGION X","Lanao Del Sur",19542998.53,"2018-12-10",null,"1903600000",null,null]
SHA-256
cc29f1bf40bd8fa5592e8afe6123eddcfc7680cf2afc5c7a1160c11dacb48f79Anyone 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.