Contract Award Details
PhilGEPS construction contract award
Hashed input (canonical JSON of the source row)
["philgeps","CP L11-19","CP L11-19","CP L11-19","EFREN LIWAG DIAZ ENTERPRISES","DOH-REGIONAL OFFICE IV-A","Metro Manila",4400000.01,"2019-09-03",null,null,null,null]
SHA-256
f2910575ff345cc1e669c3eba9c2ae4d4ae24e200fbd9ee9c875808392977c08Anyone 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.