Contract Award Details
PhilGEPS construction contract award
Hashed input (canonical JSON of the source row)
["philgeps","Proposed Perimeter Fence, Multi-Purpose Bldg., Man","Proposed Perimeter Fence, Multi-Purpose Bldg., Man","Proposed Perimeter Fence, Multi-Purpose Bldg., Man","RDY CONSTRUCTOR","CITY OF MANDAUE, CEBU","",906475,"2018-06-22","city","702200000","731300000",null]
SHA-256
ddbb0469d9b8ee84a42e1a4822e0a084ae0b527aa894873885ea3780ca5b3288Anyone 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.