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Contract Award Details

PhilGEPS construction contract award
Hashed input (canonical JSON of the source row)
["philgeps","","","Preventive Maintenance (Intermittent Section) at San Nicolas-Natividad-San Quintin-Umingan-Guimba Road a)KO205+210-KO205+357 b)KO205+667-KO206+079 c)KO207-KO208+529, Natividad, Pangasinan","ROADTECH CONSTRUCTION","DEPARTMENT OF PUBLIC WORKS AND HIGHWAYS - PANGASINAN 3RD DEO","Pangasinan",11646721.4,"2011-06-23",null,"105500000",null,null]
SHA-256
adcc059d862753250f8ffa2d837b2b82b7c6d4bc5bc4b4df2070a6f7e7bab2b2

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.