Contract Award Details
PhilGEPS construction contract award
Hashed input (canonical JSON of the source row)
["philgeps","INFRA-2022-01-001","INFRA-2022-01-001","Concreting of Local Access Road-Sitio Pagkakaisa","NOLAN CONSTRUCTION","MUNICIPALITY OF LOOC, ROMBLON","Romblon",999988.5,"2022-03-08","municipality","1705900000","1705907000",null]
SHA-256
d14ea0abe3973667c08109ef99c4d9a33df27b0e4144dacb6a0b9e12ffe20f92Anyone 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.