Contract Award Details
PhilGEPS construction contract award
Hashed input (canonical JSON of the source row)
["philgeps","19PI0080","19PI0080","19PI0080","JHONARSKY CONSTRUCTION AND CONSTRUCTION SUPPLY","DEPARTMENT OF PUBLIC WORKS AND HIGHWAYS - MPDEO","Mountain Province",1933558.48,"2019-06-21",null,"1404400000",null,null]
SHA-256
ca16efe52dc24e3d2a0bd47d61c9e870b26a939a2fa0c5f810151508374e1cd6Anyone 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.