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Contract Award Details

PhilGEPS construction contract award
Hashed input (canonical JSON of the source row)
["philgeps","0148OB0147","0148OB0147","Rehabilitation of Roads, Brgy. Onse and Vicinity,","DAHL CONSTRUCTION CORP.","DEPARTMENT OF PUBLIC WORKS AND HIGHWAYS - METRO MANILA 1ST E","Metro Manila",11272481.01,"2018-02-23",null,null,null,null]
SHA-256
b7a5f4c7fdb3a4d75d2a70d4c02ef2d934b4d6aa7e39503ef9dfb5f59b3205a4

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.