Contract Award Details
PhilGEPS construction contract award
Hashed input (canonical JSON of the source row)
["philgeps","","","Fabrication","UNION GALVASTEEL CORPORATION","CITY OF DAVAO, DAVAO DEL SUR","Davao Del Sur",139000,"2018-08-29","city","1102400000","1130700000",null]
SHA-256
d8a32690c26218ecbefc6e8364b1d20b1dcc911cf90b86c5a40ffcee5bff9e02Anyone 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.