Contract Award Details
PhilGEPS construction contract award
Hashed input (canonical JSON of the source row)
["philgeps","","","PB INFRA 25-108","MACCGO CONSTRUCTION SERVICES","PROVINCE OF COTABATO","Cotabato",995828.84,"2025-03-26","province","1204700000",null,null]
SHA-256
e12e8c2b9e66d717e702bc1cabcf50c9955dacb5203ab1e3f7bb660f95e36c63Anyone 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.