Contract Award Details
PhilGEPS construction contract award
Hashed input (canonical JSON of the source row)
["philgeps","","","Rd. Resurfacing","ARAC CONSTRUCTION","CITY OF LAS PIÑAS","Metro Manila",1778782,"2012-10-03","city","1307600000","1380200000",null]
SHA-256
64ca5f92a7ab7be9ee9febd4bde903b14ee12fd60df8d4a51b102a89fc757721Anyone 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.