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Contract Award Details

PhilGEPS construction contract award
Hashed input (canonical JSON of the source row)
["philgeps","P-040312-08","P-040312-08","Construction","BIATRICIA BUILDERS & TRADING","CITY OF PASIG","Metro Manila",424600,"2012-04-23","city","1307400000","1381200000",null]
SHA-256
a034c84e4bc2904259de696453344c4143f25f4eb1b67e06ab02d291601b0ef1

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.