Contract Award Details
PhilGEPS construction contract award
Hashed input (canonical JSON of the source row)
["philgeps","18OC0178","18OC0178","Construction of Classrooms","DUMDUMA CONSTRUCTION & TRADING CORPORATION","DEPARTMENT OF PUBLIC WORKS AND HIGHWAYS - METRO MANILA 2ND E","Metro Manila",80720496.68,"2018-12-17",null,null,null,null]
SHA-256
f20f65f53f4893f5dfa4e7db4a811bea245014d5956dd90784bbe82445cb3c38Anyone 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.