Contract Award Details
PhilGEPS construction contract award
Hashed input (canonical JSON of the source row)
["philgeps","6172019","6172019","Construction Services","SOUTH CONSTRUCTECH INC.","CITY OF MEYCAUAYAN, BULACAN","Bulacan",495955.52,"2019-06-24","city","301400000","301412000",null]
SHA-256
dfb82fad205189ec08fb988d4b7b591b7e2df036b56441ec5048c9550af900e1Anyone 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.