Contract Award Details
PhilGEPS construction contract award
Hashed input (canonical JSON of the source row)
["philgeps","","","Livelihood Center","ARAC CONSTRUCTION","CITY OF LAS PIÑAS","Metro Manila",581250,"2011-12-12","city","1307600000","1380200000",null]
SHA-256
0697d9bcb6ce4949efafc75cc1e7bca82567b0286f66cacc9ab413c5d9288eb1Anyone 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.