Contract Award Details
PhilGEPS construction contract award
Hashed input (canonical JSON of the source row)
["philgeps","","","56 Units Streetlights at 5th Road 5-C,","F.G.Q. CONSTRUCTION","CITY OF PARAÑAQUE","Metro Manila",1816005.33,"2015-08-18","city","1307600000","1381000000",null]
SHA-256
fd7e307c19c47ddd711082e4ecf398ea0e1b3878d96c0dc91bf84efed2049f27Anyone 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.