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Contract Award Details

PhilGEPS construction contract award
Hashed input (canonical JSON of the source row)
["philgeps","","","Installation of Street Lights","LAKE CITY BUILDER","BARANGAY AYA, TALISAY, BATANGAS","Batangas",99800,"2013-08-06","barangay","401000000","401030000","401030001"]
SHA-256
5e86a271ee357ec3f12f845c7eda31eb4faa0ad9764f3b703f4447d0b52c4e7a

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.