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Contract Award Details

PhilGEPS construction contract award
Hashed input (canonical JSON of the source row)
["philgeps","PR No. 12-202-16","PR No. 12-202-16","PR No. 12-202-16","L.A. ARIZOLA CONSTRUCTION & SUPPLY","DEPARTMENT OF PUBLIC WORKS AND HIGHWAYS - DAVAO CITY DEO","Davao Del Sur",1453600,"2017-02-02",null,"1102400000",null,null]
SHA-256
a7c22b62a3d71bcfbcd0a0d80dcf10d84251137d2caa595aca2bf800aff18d41

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.