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Contract Award Details

PhilGEPS construction contract award
Hashed input (canonical JSON of the source row)
["philgeps","","","IMPROVEMENT OF DRAINAGE CANAL & UPGRADING OF ALLEY OPEN SPACE BLK 32&33","C.B. TAMPENGCO CONSTRUCTION & SUPPLY","BARANGAY NORTH BAY BLVD. SOUTH, NAVOTAS","",460264.14,"2012-06-23","barangay","1307500000","1380900000",null]
SHA-256
13a0ed4c345fc6b0dfbb416477a4c984a114bb55d208547731751b26dacb1e18

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.