Contract Award Details
PhilGEPS construction contract award
Hashed input (canonical JSON of the source row)
["philgeps","13-12004","13-12004","13-12004","ST. GABRIEL BUILDERS","CITY OF QUEZON","",233297.47,"2014-02-10","city","1307400000","1381300000",null]
SHA-256
67fedbadf1c085d98ebaa96da1ab7873b0a98704ef56ba5915b200604e05c7f5Anyone 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.