Contract Award Details
PhilGEPS construction contract award
Hashed input (canonical JSON of the source row)
["philgeps","","","Invitation to Bid","JHJ CONSTRUCTION","WESTERN VISAYAS MEDICAL CENTER","Iloilo",3510672.63,"2011-08-15",null,"603000000",null,null]
SHA-256
8dbd92e6e2da91491caa5a012de06f6eb3a7bd21ab29e33767d250bae1027f68Anyone 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.