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Contract Award Details

PhilGEPS construction contract award
Hashed input (canonical JSON of the source row)
["philgeps","11DI0059","11DI0059","ITPB NO. 2011-09(11DI0059) Const. of multi-purpose bldg.. at Brgy. Pooc,  Santa Rosa City","EML CONSTRUCTION & TRADING","DPWH-LAGUNA II DISTRICT ENGINEERING OFFICE","Laguna",3710488.57,"2011-05-30",null,"403400000",null,null]
SHA-256
4efc22a3d994c2f6c0f5b87aa32859c51314715d58ca43f9b626497f6bcedf47

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.