Contract Award Details
PhilGEPS construction contract award
Hashed input (canonical JSON of the source row)
["philgeps","","","Concreting of Road at Pag-asa St., Sitio Campanari","OLIVER AQUINO CONSTRUCTION","PROVINCE OF RIZAL","Rizal",764420.98,"2025-08-09","province","405800000",null,null,1]
SHA-256
7f37592a58f8d0fd2d59e712eaebf5545f36dc5aa15717fdd574df25b97d21a0Anyone 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.