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Contract Award Details

PhilGEPS construction contract award
Hashed input (canonical JSON of the source row)
["philgeps","","","concrete reblocking","P.B. GREY CONSTRUCTION","BARANGAY TANZA, NAVOTAS CITY","Metro Manila",1484537.58,"2012-10-16","barangay","1307500000","1380900000",null]
SHA-256
2ba5cbca7bede890e14f47c5d9818ced96a40c6e2e14b0c6561be84c4e2834ca

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.