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Contract Award Details

PhilGEPS construction contract award
Hashed input (canonical JSON of the source row)
["philgeps","","","Construction/Rehabilitation of School Building Marilao Central School Sandico St., Brgy. Poblacion, Marilao, Bulacan","C & F CONSTRUCTION AND DEVELOPMENT CORPORATION","DEPARTMENT OF PUBLIC WORKS AND HIGHWAYS - BULACAN 2ND DEO","Bulacan",1877289.13,"2011-05-31",null,"301400000",null,null]
SHA-256
4e52155daeda482c85f3abae9e6598446ff7c89dfb654626565598124ae18dde

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.