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Contract Award Details

PhilGEPS construction contract award
Hashed input (canonical JSON of the source row)
["philgeps","19CA0111","19CA0111","Construction of Two (2) Storey-Six (6) Classrooms School Building, Tucop Elementary School, Dinalupihan, Bataan","JO HEBREWS CONSTRUCTION SERVICES","DEPARTMENT OF PUBLIC WORKS AND HIGHWAYS - BATAAN 1ST DEO","",16021581,"2019-09-17",null,null,null,null]
SHA-256
ea8258d75ff113c887675ec39389de59fd2c0b1350608bb1544129c6eec25f1d

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.