Contract Award Details
PhilGEPS construction contract award
Hashed input (canonical JSON of the source row)
["philgeps","","","CW13010001","STEVEN CONSTRUCTION & SUPPLY","PROVINCE OF SORSOGON","",3791000,"2013-02-13","province","506200000",null,null]
SHA-256
b24b7c0e79caeaaadee7f78af3bad03dd783a63a01663697eb8ab5ddb2483a65Anyone 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.