Contract Award Details
PhilGEPS construction contract award
Hashed input (canonical JSON of the source row)
["philgeps","21IE0049","21IE0049","21IE0049","JB LABATIAO DESIGN AND BUILD","DEPARTMENT OF PUBLIC WORKS AND HIGHWAYS - LEYTE 3RD DEO","La Union, Laguna, Lanao Del Norte, Lanao Del Sur, Leyte",1934056.9,"2021-03-15",null,"103300000",null,null]
SHA-256
8d79edef401ff929ecba46cad6c59a2d402f561435c2e625d8dcb3cd21c27850Anyone 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.