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Contract Award Details

PhilGEPS construction contract award
Hashed input (canonical JSON of the source row)
["philgeps","2012-075/12OH0093","2012-075/12OH0093","INVITATION TO BID-12OH0093-94","ALE BUILDERS CONSTRUCTION & DEVELOPMENT CORPORATION","DEPARTMENT OF PUBLIC WORKS AND HIGHWAYS - SOUTH METRO MANILA","Metro Manila",1949396.08,"2012-07-13",null,null,null,null,1]
SHA-256
3a40ecd17b24dc3fb3a5bea7787aa6096216e794e3d75ec853e96553aebe844a

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.