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Contract Award Details

PhilGEPS construction contract award
Hashed input (canonical JSON of the source row)
["philgeps","","","CONSTRUCTION","GVN BUILDERS","BARANGAY PTO RIVAS ITAAS, BALANGA CITY","Bataan",149611,"2015-09-18","barangay","300800000","300803000","300803015"]
SHA-256
c4cb3a733de4e7968daa3c4d1c6cdc6e1823a0a4fb581cacae5125432701fbd5

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.