Contract Award Details
PhilGEPS construction contract award
Hashed input (canonical JSON of the source row)
["philgeps","GHQPC-PKOC-RMB-0566-21","GHQPC-PKOC-RMB-0566-21","Repair & Maintenance Building","ANGEL CARLOS TRADING","GHQ PROCUREMENT CENTER, AFP PROCUREMENT SERVICE","Metro Manila",254020,"2021-03-17",null,null,null,null]
SHA-256
cd7675e9b0b202b1b9f4f2fdcf2d816ad8123364442bf4c6aacb975210b0e241Anyone 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.