Contract Award Details
PhilGEPS construction contract award
Hashed input (canonical JSON of the source row)
["philgeps","187-19","187-19","CONSTRUCTION PROJECT","JAC BUILDERS CORPORATION","CITY OF MALABON","Metro Manila",396103,"2019-11-25","city","1307500000","1380400000",null]
SHA-256
e7e4e79dd7a7a4cf63c40f54978add6d19e4750875756a2b359229fa5f4bad35Anyone 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.