Contract Award Details
PhilGEPS construction contract award
Hashed input (canonical JSON of the source row)
["philgeps","","","Lamp Post & Streetlights","FRANZCOR TRADING & CONSTRUCTION","CITY OF PARAÑAQUE","Metro Manila",794124.65,"2014-12-09","city","1307600000","1381000000",null]
SHA-256
d079bcdbe5d8e4f0c8c3a0cafc5241376b87df1016633d1e5704da0aa3581c72Anyone 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.