Contract Award Details
PhilGEPS construction contract award
Hashed input (canonical JSON of the source row)
["philgeps","P-031319-16","P-031319-16","Repair & Rehabilitation of Sidewalk","CMMS CONSTRUCTION & ENTERPRISES","CITY OF PASIG","Metro Manila",711264.6,"2019-03-20","city","1307400000","1381200000",null]
SHA-256
86fd1bbf5fc2b48571f79e5edc3eab5b6f71e34e13500a0008a4ccd79c36bd80Anyone 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.