Contract Award Details
PhilGEPS construction contract award
Hashed input (canonical JSON of the source row)
["philgeps","20190128-001","20190128-001","PROVISION OF POWER AND WATER SUPPLY FOR MASINLOC FISH PORT","PANGASINAN NEW WILSON LUMBER & CONSTRUCTION SUPPLY","MUNICIPALITY OF MASINLOC, ZAMBALES","Zambales",1994352.32,"2017-12-28","municipality","307100000","307106000",null]
SHA-256
bb77a2e6a4b90cd15e1864d956cdbf8749ff7b39d8287ff96f2b40c2c9f7c7c1Anyone 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.