Contract Award Details
PhilGEPS construction contract award
Hashed input (canonical JSON of the source row)
["philgeps","23BB0152","23BB0152","23BB0152 OO1 Ensure Safe and Reliable National R","TIKA CONSTRUCTION INC.","DEPARTMENT OF PUBLIC WORKS AND HIGHWAYS - CAGAYAN 1ST DEO","Cagayan",57890000,"2023-04-26",null,"201500000",null,null]
SHA-256
e2a167aeb3e21257bb7b685daf530d6f9262ceb05ee1afdddf44723e4eeedd23Anyone 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.