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Contract Award Details

PhilGEPS construction contract award
Hashed input (canonical JSON of the source row)
["philgeps","","","const. materials","JOLARIS CONSTRUCTION","BARANGAY  WAWA - TAGUIG CITY","Metro Manila",300000,"2018-12-10","barangay","1307600000","1381500000","1381500017"]
SHA-256
ef9c599377e263fab9cf17dcb1b9e42ec1d808eb2143477f4c49eccf669d29a4

Anyone 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.