Contract Award Details
PhilGEPS construction contract award
Hashed input (canonical JSON of the source row)
["philgeps","17-13008","17-13008","17-13008","R.S. GATBONTON CONSTRUCTION","CITY OF QUEZON","",16594588.71,"2017-07-19","city","1307400000","1381300000",null]
SHA-256
31780a8a2dd4ce9d2bba758636bf112505438b61ae21036a1e67e88f2d20ca82Anyone 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.