Contract Award Details
PhilGEPS construction contract award
Hashed input (canonical JSON of the source row)
["philgeps","18AG0077","18AG0077","18AG0077","JONIK TRADING & CONSTRUCTION","DEPARTMENT OF PUBLIC WORKS AND HIGHWAYS - PANGASINAN 1ST ED","Pangasinan",4654450,"2018-02-05",null,"105500000",null,null]
SHA-256
749db7cff62ff1215c5e7ccf1335a4e8712e9a20a2801e93705d9d6c75e92c96Anyone 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.