Contract Award Details
PhilGEPS construction contract award
Hashed input (canonical JSON of the source row)
["philgeps","P-051915-57","P-051915-57","Improvement of BCLP Room","ST. GERRARD CONSTRUCTION","CITY OF PASIG","Metro Manila",246300,"2015-06-05","city","1307400000","1381200000",null]
SHA-256
d53841663f650e3a2d7c2da4dd3f3326832f547c83d618697f25f59998c50907Anyone 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.