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Contract Award Details

PhilGEPS construction contract award
Hashed input (canonical JSON of the source row)
["philgeps","","","11G-0001 Supply & delivery of Sand & Gravel for use in the Regravelling of Unpaved Shoulder at Magasang-Madrid Section along Surigao-Davao Coastal Rd. (SDCR), Km. 1233+000 to Km. 1248+000 (w/exception","MG & AM CONSTRUCTION & SUPPLY","DEPARTMENT OF PUBLIC WORKS AND HIGHWAYS - SURIGAO DEL SUR 1S","Surigao Del Sur",547400,"2011-02-25",null,"1606800000",null,null]
SHA-256
98ff8a1fba7e0585a4d8f532d8c02591d5f3a8e1c04bf03609ba334fc17bea9d

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.