Contract Award Details
PhilGEPS construction contract award
Hashed input (canonical JSON of the source row)
["philgeps","","","Road Concreting at Hawaii Circle","F.G.Q. CONSTRUCTION","CITY OF PARAÑAQUE","Metro Manila",3002954.83,"2016-08-23","city","1307600000","1381000000",null]
SHA-256
4c599fcfbb35c85e7e940fea46eac51721dd05caf98fe93bd1cd50976afb6859Anyone 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.