Contract Award Details
PhilGEPS construction contract award
Hashed input (canonical JSON of the source row)
["philgeps","CW – 15-0518-092","CW – 15-0518-092","Construction/Rehabilitation/Improvement of Drainag","WESTERN MINDANAO CONSTRUCTION","CITY OF ZAMBOANGA, ZAMBOANGA DEL SUR","Zamboanga Del Sur",1995009.89,"2015-06-24","city","907300000","931700000",null]
SHA-256
07bca64fabdd2c0734a52e898fb4d33a162aec47e2291ed9bda151208c87ea34Anyone 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.