Contract Award Details
PhilGEPS construction contract award
Hashed input (canonical JSON of the source row)
["philgeps","7339971","7339971","Repair/ Rehabilitation","HLYC TRADING","RAMON Q. AVANCEÑA HIGH SCHOOL","Metro Manila",168940,"2019-02-27",null,null,null,null]
SHA-256
e37a8b45b9bbf46b79da06a18233b8a1579219f1b63459dbfa2dbaaaedd303d5Anyone 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.