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Contract Award Details

PhilGEPS construction contract award
Hashed input (canonical JSON of the source row)
["philgeps","2012-11-002","2012-11-002","Repair of Hanging Bridge","MADEZA CONSTRUCTION & GENERAL MERCHANDISE","BARANGAY DELUSOM, MAHAYAG, ZAMBOANGA DEL SUR","Zamboanga Del Sur",49753.6,"2012-11-16","barangay","907300000","907315000","907315005"]
SHA-256
4f5f4fdb0d0ccd92c926fd917d4fd1f8d268b4e8d6dba8fe8ceff5cd880662f8

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.