Contract Award Details
PhilGEPS construction contract award
Hashed input (canonical JSON of the source row)
["philgeps","ANTIPOLO-13MARCH2019-05","ANTIPOLO-13MARCH2019-05","Repair / Rehabilitation Of ACG Multi- Purpose Hall","GKB BUILDERS","CITY OF ANTIPOLO, RIZAL","Rizal",345326.99,"2019-03-25","city","405800000","405802000",null]
SHA-256
249d4965b71dc0ba8fa4c02b07bb112d9d86702fa46991c01f4207485c8c6040Anyone 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.