Contract Award Details
PhilGEPS construction contract award
Hashed input (canonical JSON of the source row)
["philgeps","","","Library Improvements","SHERF BUILDERS CORPORATION","JOSE ABAD SANTOS HIGH SCHOOL","Metro Manila",93500,"2012-07-06",null,null,null,null]
SHA-256
5d7a30ee9c859c3bbbec9afcf25f70bf4e2571fb4327e587876d0b27479930f7Anyone 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.