Contract Award Details
PhilGEPS construction contract award
Hashed input (canonical JSON of the source row)
["philgeps","CW 13-03","CW 13-03","Const/Rehab/Imp. of Slope Protection","OGF CONSTRUCTION AND SUPPLIES","BARANGAY PAMUCUTAN, ZAMBOANGA CITY, ZAMBOANGA DEL SUR","",197900,"2013-06-17","barangay","907300000","931700000","931700055"]
SHA-256
8bc02b7eb6cd674b91bda0a760a0b5d7a1555ba865a6f1dbd4c6882b12145e63Anyone 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.