Contract Award Details
PhilGEPS construction contract award
Hashed input (canonical JSON of the source row)
["philgeps","21070073","21070073","Civil Works","3RD DRAGON BUILDERS INNOVATION","CITY OF ILOILO","Iloilo",748859,"2021-06-24","city","603000000","631000000",null]
SHA-256
7d60431e8fa8c73d7bbd08218543c6514bd4a92e1d897fa47c5003c9b9451188Anyone 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.