Contract Award Details
PhilGEPS construction contract award
Hashed input (canonical JSON of the source row)
["philgeps","23NG0073","23NG0073","23NG0073","C.V CONSTRUCTION & DEVELOPMENT","DEPARTMENT OF PUBLIC WORKS AND HIGHWAYS - SURIGAO DEL NORTE","Surigao Del Norte",7917962.74,"2023-08-15",null,"1606700000",null,null]
SHA-256
62b6300a95854682f6e708ac0038a1837dedc140c619d744de8dd813a0c4cf06Anyone 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.