Contract Award Details
PhilGEPS construction contract award
Hashed input (canonical JSON of the source row)
["philgeps","OC-144(CEO-39) 19 CW","OC-144(CEO-39) 19 CW","OC-144(CEO-39) 19 CW","C.B. TAMPENGCO CONSTRUCTION & SUPPLY","CITY OF OLONGAPO, ZAMBALES","Zambales",982298.15,"2019-11-18","city","307100000","331400000",null]
SHA-256
6c97aed99ea8fa15af4696c8a8929e910e84ad4de17bbf71b374e6bed57bb802Anyone 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.