Contract Award Details
PhilGEPS construction contract award
Hashed input (canonical JSON of the source row)
["philgeps","OC-150(CEO-45) 19 CW","OC-150(CEO-45) 19 CW","Proposed Concreting of Road with Drainage System","FERMIDA CONSTRUCTION SERVICES AND SUPPLIES","CITY OF OLONGAPO, ZAMBALES","Zambales",4082079.65,"2019-11-18","city","307100000","331400000",null]
SHA-256
ea4485e6ce686b757c4348b3b00b733c92e3098582263bcb978f476f441bdcf4Anyone 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.