Contract Award Details
PhilGEPS construction contract award
Hashed input (canonical JSON of the source row)
["philgeps","22EI0079","22EI0079","22EI0079 - Construction of Road, Barangay Malo, Ba","GREEN ISLAND ENTERPRISES","DEPARTMENT OF PUBLIC WORKS AND HIGHWAYS - SOUTHERN MINDORO D","Oriental Mindoro",4806017.96,"2022-01-31",null,"1705200000",null,null]
SHA-256
d2ef69357e5e373573a022edf9831c17b7c59f912217f31648095fd2eb0d59e0Anyone 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.