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Contract Award Details

PhilGEPS construction contract award
Hashed input (canonical JSON of the source row)
["philgeps","9204385-6222","9204385-6222","Upgrading of Roads and Drainage","MANGELESE CONSTRUCTION CORPORATION","CITY OF LAS PIÑAS","Metro Manila",4390055,"2022-12-07","city","1307600000","1380200000",null]
SHA-256
b89f4e58eb3d69ef83acce8f54fda175cf5bf4f1bd2cbaf7a6f8ef25c5c450ba

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.