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Contract Award Details

PhilGEPS construction contract award
Hashed input (canonical JSON of the source row)
["philgeps","11DI0115","11DI0115","ITPB No. 2011-22(11DI0115)Construction of multi-purpose pavement at Majada-Out, Calamba City and Concreting of road at Brgy. San Antonio, Los Banos, Laguna","RGB CONSTRUCTION","DPWH-LAGUNA II DISTRICT ENGINEERING OFFICE","Laguna",971120,"2011-12-20",null,"403400000",null,null]
SHA-256
f69ab8a422bf16fee637fab92eb3733794bbcec251207a27cd4eb4e5e349e87a

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.