Contract Award Details
PhilGEPS construction contract award
Hashed input (canonical JSON of the source row)
["philgeps","22AI0001","22AI0001","Preventive Maintenance-Primary Roads, Manila North","Z-5 CONSTRUCTION INCORPORATED","DEPARTMENT OF PUBLIC WORKS AND HIGHWAYS - PANGASINAN 3RD DEO","Pangasinan",9652576.49,"2022-02-17",null,"105500000",null,null]
SHA-256
7fa7a05012b3344e73f133fd03cfdc8cd6b74eedd8d896cf26f06bf366f3d5a0Anyone 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.