Contract Award Details
PhilGEPS construction contract award
Hashed input (canonical JSON of the source row)
["philgeps","C2014-103","C2014-103","construction project","RNN CONSTRUCTION CORPORATION","METRO MANILA DEVELOPMENT AUTHORITY","Metro Manila",4478021.26,"2014-04-10",null,null,null,null]
SHA-256
3f35458e162ba9a96f2c2b4fda91b3ed4c83df7f575ec9624991b4cf140955f6Anyone 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.