Contract Award Details
PhilGEPS construction contract award
Hashed input (canonical JSON of the source row)
["philgeps","","","Improvement of Vitalez Health Center","RRL BUILDERS CORPORATION","CITY OF PARAÑAQUE","",603739.3,"2014-12-23","city","1307600000","1381000000",null]
SHA-256
5dfb8c044b964b82c86bbfdf311f80b9add544496ebc2d3f25409b06e22ecf22Anyone 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.