Contract Award Details
PhilGEPS construction contract award
Hashed input (canonical JSON of the source row)
["philgeps","","","Proposed Rewiring of Streetlights","FRSP CONSTRUCTION","CITY OF PARAÑAQUE","Metro Manila",502260.9,"2024-04-22","city","1307600000","1381000000",null]
SHA-256
2d9d2fea24fbf347768e0caaf03fd5399d474a76ea8210bd7226d9bc74940b43Anyone 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.