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Contract Award Details

PhilGEPS construction contract award
Hashed input (canonical JSON of the source row)
["philgeps","12ME0023","12ME0023","12ME0023-Rehab./Impv’t. of MPB (Executive Bldg.) at Barangay Lago","ROCKSTONE CONSTRUCTION SERVICES & SUPPLY","DEPARTMENT OF PUBLIC WORKS AND HIGHWAYS - SARANGANI DEO","Sarangani",248846.52,"2012-04-02",null,"1208000000",null,null]
SHA-256
6ea94d4e73c1d1639debb8e9a2e42bda89bec7771924e65ca42ba7a884fee3fd

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.