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Contract Award Details

PhilGEPS construction contract award
Hashed input (canonical JSON of the source row)
["philgeps","","","Installation of Lamp Post","EMCY CONSTRUCTION, INC.","CITY OF PARAÑAQUE","Metro Manila",5669833.71,"2014-11-17","city","1307600000","1381000000",null]
SHA-256
49e417b15819a5a00dcd3cc76f2cd70b0e0acbc68a1fb7d0ac3315946dc97ca9

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.