Contract Award Details
PhilGEPS construction contract award
Hashed input (canonical JSON of the source row)
["philgeps","","","Construction of drainage system","RRMEC CONSTRUCTION & SUPPLIES","BARANGAY KASANYANGAN, ZAMBOANGA CITY, ZAMBOANGA DEL SUR","Zamboanga Del Sur",451350,"2014-05-26","barangay","907300000","931700000","931700101"]
SHA-256
15d04c170a545604ca2704b32ea2aac0921afecf42c8fa1dacdb7872c600e925Anyone 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.