Contract Award Details
PhilGEPS construction contract award
Hashed input (canonical JSON of the source row)
["philgeps","P-052708-14","P-052708-14","Construction","SPNR BUILDERS","CITY OF PASIG","Metro Manila",325265,"2008-06-05","city","1307400000","1381200000",null]
SHA-256
5dbbab4e370e501e12e47fa6bc4caeb8a20b89ceaba55b8fdfead352e8654c07Anyone 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.