Contract Award Details
PhilGEPS construction contract award
Hashed input (canonical JSON of the source row)
["philgeps","2019-170","2019-170","Centralized Potable Water System","TNJ BUILDERS","CITY OF TABUK, KALINGA","Kalinga",989790.2,"2019-03-26","city","1403200000","1403213000",null]
SHA-256
5ba39ee75f09dc40ff5118947e2e7a5072710ce199db6bc722731e18a8880678Anyone 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.