Contract Award Details
PhilGEPS construction contract award
Hashed input (canonical JSON of the source row)
["philgeps","19OF0213","19OF0213","19OF0213 Construction of Multi-purpose Building at","C.E. MERCADO CONSTRUCTION","DEPARTMENT OF PUBLIC WORKS AND HIGHWAYS - QUEZON CITY 1ST ED","Metro Manila",11523300,"2019-07-26",null,null,null,null]
SHA-256
fae7fc5b1d2bb150f9f1b132edb9fc219bf7647230b2973902011bedebdf9f96Anyone 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.