Contract Award Details
PhilGEPS construction contract award
Hashed input (canonical JSON of the source row)
["philgeps","17A00042","17A00042","17A00042","NORTHERN BUILDERS","DEPARTMENT OF PUBLIC WORKS AND HIGHWAYS - REGION I","",143771378.05,"2017-03-10",null,null,null,null]
SHA-256
d689cdde84940d7b07efbedf4c65d9c599ca6f27689f7923933bc0d03e3f7350Anyone 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.