Contract Award Details
PhilGEPS construction contract award
Hashed input (canonical JSON of the source row)
["philgeps","","","Construction Project","VITES CONSTRUCTION & DEVELOPMENT CORPORATION","CITY OF PASAY","Metro Manila",4987500,"2014-03-25","city","1307600000","1381100000",null]
SHA-256
4eef08e7273d6cac7a87ba8024c20270770c6a716d3f6f659594d6489bcdf2a6Anyone 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.