Contract Award Details
PhilGEPS construction contract award
Hashed input (canonical JSON of the source row)
["philgeps","P-122109-74","P-122109-74","Repainting","A.P. CANLAS CONSTRUCTION","CITY OF PASIG","Metro Manila",550948.28,"2009-12-29","city","1307400000","1381200000",null]
SHA-256
fbf055b3bdfb927ef1102e7951004b9a6eef5e128bf99ba2638a3e5d88721917Anyone 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.