Contract Award Details
PhilGEPS construction contract award
Hashed input (canonical JSON of the source row)
["philgeps","2012-01","2012-01","Improvement of Sidewalk along Lower Mabini Street at Harrison-Claudio-Diego Silang Barangay","NECSUMA CONSTRUCTION","BARANGAY HARRISON-CLAUDIO CARANTES, BAGUIO CITY, BENGUET","Benguet",179138.79,"2012-10-05","barangay","1401100000","1430300000","1430300140"]
SHA-256
2ca05153ab3ad8500d5fb7ce8f195ef832ff85168f8d1fc047cfe52844f3a09cAnyone 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.