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Contract Award Details

PhilGEPS construction contract award
Hashed input (canonical JSON of the source row)
["philgeps","11LD0002","11LD0002","Asphalt Overlay of Davao-Cotabato Road (Davao City-Junction Digos Section) Km. 1534+(-)983 - Km.1534+(-)3, Davao del Sur","ALGON ENGINEERING CONSTRUCTION CORPORATION","DEPARTMENT OF PUBLIC WORKS & HIGHWAYS - DAVAO DEL SUR 1ST DE","Davao Del Sur",3980916.04,"2011-02-24",null,"1102400000",null,null]
SHA-256
6b2d28c066e48cd20db02ce045bca7bdec39d00f4b06dac1374428ca18fcaaba

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.