Contract Award Details
PhilGEPS construction contract award
Hashed input (canonical JSON of the source row)
["philgeps","14-5006","14-5006","14-5006","4 DOUBLERS TRADING & CONTRACTOR","CITY OF QUEZON","",900000,"2014-06-02","city","1307400000","1381300000",null]
SHA-256
b9c72ec540dc6d9bd1ff3cb77b8faf71ca437eb217d80e089d6ad7f68a6b3782Anyone 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.