Contract Award Details
PhilGEPS construction contract award
Hashed input (canonical JSON of the source row)
["philgeps","","","Continuation of Drainage Canal Rip-rapping","PMD CONSTRUCTION & SUPPLIES","CITY OF TABUK, KALINGA","Kalinga",99124.8,"2017-09-28","city","1403200000","1403213000",null]
SHA-256
780a697e2a7ace05dafd08bb4914d17b0f34422fca4faa4e3aca5d6a96d01553Anyone 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.