Contract Award Details
PhilGEPS construction contract award
Hashed input (canonical JSON of the source row)
["philgeps","18DK0019","18DK0019","18DK0019","E.A. AYALA CONSTRUCTION AND SUPPLY","DEPARTMENT OF PUBLIC WORKS AND HIGHWAYS - QUEZON 1ST ED","Quezon",952991.68,"2018-01-26",null,"405600000",null,null]
SHA-256
33a668d439c96e77fece02f7cf1214a5fd1cb83c89e000e0b56d3afa04c62b80Anyone 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.