Contract Award Details
PhilGEPS construction contract award
Hashed input (canonical JSON of the source row)
["philgeps","P-033108-01","P-033108-01","Rehabilitation","RIM CONSTRUCTION","CITY OF PASIG","Metro Manila",199383.98,"2008-04-09","city","1307400000","1381200000",null]
SHA-256
75f8394d7d5cf099bc8d971bcf746aa9c90113e6b89eac7892f204c43d293e2bAnyone 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.