Contract Award Details
PhilGEPS construction contract award
Hashed input (canonical JSON of the source row)
["philgeps","CDS-17-276","CDS-17-276","PB-PAFBAC-247-17","VYRAGUS CONSTRUCTION","PHILIPPINE AIR FORCE","",15205000,"2017-10-09",null,null,null,null]
SHA-256
fe52aeaa413d5ac8a07393e547711e90e3863e195ebaa95e5772372af0c71cd7Anyone 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.