Contract Award Details
PhilGEPS construction contract award
Hashed input (canonical JSON of the source row)
["philgeps","20FL0030","20FL0030","20FL0030-Construction of Protection Wall at Brgy.","WELEX CONSTRUCTION, INCORPORATED","DEPARTMENT OF PUBLIC WORKS AND HIGHWAYS - SORSOGON 2ND DEO","Sorsogon",29005641,"2020-02-06",null,"506200000",null,null]
SHA-256
004cf91df4d0a2c54533875d2af53dd7f3ba995f8ce22f350ae2b0aa85c71050Anyone 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.