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Contract Award Details

PhilGEPS construction contract award
Hashed input (canonical JSON of the source row)
["philgeps","","","Installation/Application of Lane Line Pavement Markings along Roxas Boulevard, Pasay-Parañaque Boundary to Seaside Drive Parañaque City, Metro Manila","BLACKRAM BUILDERS, INC.","DEPARTMENT OF PUBLIC WORKS AND HIGHWAYS - MM 2ND ED","Metro Manila",2961535.5,"2012-01-12",null,null,null,null]
SHA-256
80a1c423b9bc17c226e2b2b26d216563292708b7f9cc7d5cda47601afc4cb0d5

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.