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Contract Award Details

PhilGEPS construction contract award
Hashed input (canonical JSON of the source row)
["philgeps","P-033108-11","P-033108-11","Construction","MAK-WELL ENTERPRISES","CITY OF PASIG","Metro Manila",1250900,"2008-04-09","city","1307400000","1381200000",null]
SHA-256
7cd5768f48c421ded412f54e22362e4a8592b406b5a2b4c4ca36e768518e2ee4

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.