Contract Award Details
PhilGEPS construction contract award
Hashed input (canonical JSON of the source row)
["philgeps","","","Construction of Drainage Canal Along Purok I, Brgy. Nancamaliran East","3K BUILDERS","CITY OF URDANETA, PANGASINAN","",99504.9,"2008-04-30","city","105500000","105546000",null]
SHA-256
3ec8dcd268e82a55004d256b4ac3dc05f05ef318bd5cc635d924cb2cbac71370Anyone 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.