Contract Award Details
PhilGEPS construction contract award
Hashed input (canonical JSON of the source row)
["philgeps","","","Rehab. of Rd. & Drainage System","KME DESIGN AND CONSTRUCTION","CITY OF LAS PIÑAS","Metro Manila",3383310,"2010-02-11","city","1307600000","1380200000",null]
SHA-256
c0dcca45d3eaacf58d7fd8bd96d9125b3ac8a4ac6444c2cac9aef3fcfe98e1a5Anyone 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.