Contract Award Details
PhilGEPS construction contract award
Hashed input (canonical JSON of the source row)
["philgeps","17FO0037","17FO0037","17FO0037","HI-TONE CONSTRUCTION & DEVELOPMENT CORPORATION","DEPARTMENT OF PUBLIC WORKS AND HIGHWAYS - ALBAY 3RD DEO","Albay",35093521.01,"2017-07-28",null,"500500000",null,null]
SHA-256
d68673d3e4195c4e83de9a2242eadfb11d6def4a072599a2cbd98491d6d628a6Anyone 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.