Contract Award Details
PhilGEPS construction contract award
Hashed input (canonical JSON of the source row)
["philgeps","13DH0093","13DH0093","Repair/Rehabilitation/Improvement of Lumban-Calira","MAR-VEL CONSTRUCTION & SUPPLY","DEPARTMENT OF PUBLIC WORKS AND HIGHWAYS - LAGUNA 1ST ED","Laguna",9652461.68,"2013-12-27",null,"403400000",null,null]
SHA-256
bdf07c4a0aef35eebe27106b006ce781b1144df7dfd08c1e740bd39fd0fe59a9Anyone 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.