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Contract Award Details

PhilGEPS construction contract award
Hashed input (canonical JSON of the source row)
["philgeps","17LE0119","17LE0119","17LE0119,NOA,RESO,NTP,CONTRACT","JJHAK CONSTRUCTION","DEPARTMENT OF PUBLIC WORKS AND HIGHWAYS - DAVAO DEL SUR 2ND","Davao Occidental",2781498.61,"2017-11-23",null,"1108600000",null,null]
SHA-256
9be4b0043bdbf05fc8e2f5bf47a8f24bcbafb9e0941a68a868da24f7686a7ad3

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.