Contract Award Details
PhilGEPS construction contract award
Hashed input (canonical JSON of the source row)
["philgeps","TCWC-CONSTRUCTION-001","TCWC-CONSTRUCTION-001","CONSTRUCTION","O.M. SICANGCO CONSTRUCTION & STEEL WORKS","TARLAC CITY WATER DISTRICT","Tarlac",2395904,"2018-05-08","city","306900000","306916000",null]
SHA-256
8fbe1e06bea9dc19a63e19205153fb9b1e8082f8148bf3b881e22365f93148d1Anyone 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.