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Contract Award Details

PhilGEPS construction contract award
Hashed input (canonical JSON of the source row)
["philgeps","17DC0133","17DC0133","17DC0133 - Construction of One-Storey Two-Classro","GREATMAN BUILDERS & SUPPLY CO.","DEPARTMENT OF PUBLIC WORKS AND HIGHWAYS - BATANGAS 3RD ED","",3045040.92,"2017-10-11",null,null,null,null]
SHA-256
d4e6f70cbd8d4e89b49a551cef2f9f3d34a77188dfdf3940d986959048539abb

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.