Contract Award Details
PhilGEPS construction contract award
Hashed input (canonical JSON of the source row)
["philgeps","2018-298","2018-298","Rehabilitation of Deep Well","TECKCON CONSTRUCTION","CITY OF TABUK, KALINGA","Kalinga",48785.65,"2018-11-06","city","1403200000","1403213000",null]
SHA-256
7c709b7430c19cd68698807310130ef00cc06bc4a851165345a7b553abc0bf53Anyone 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.