Contract Award Details
PhilGEPS construction contract award
Hashed input (canonical JSON of the source row)
["philgeps","0020-0005-0005-2023","0020-0005-0005-2023","Job Order (LUMPSUM)","CHRISMAR CONSTRUCTION SERVICES","CITY OF DUMAGUETE, NEGROS ORIENTAL","Negros Oriental",5050000,"2023-03-13","city","1804600000","1804610000",null]
SHA-256
9f44efc4493d21af2f36dcb28fd8e68e7925275a837a0a9a1e5f4eda83823d15Anyone 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.