Contract Award Details
PhilGEPS construction contract award
Hashed input (canonical JSON of the source row)
["philgeps","18-3049","18-3049","18-3049","626 CONSTRUCTION AND TRADING INC.","CITY OF QUEZON","",4923089.27,"2018-05-25","city","1307400000","1381300000",null]
SHA-256
eba6f81cfe12ca62790e97fa5f502e9bceb7916648aa626e070f504cf2b8ca32Anyone 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.