Contract Award Details
PhilGEPS construction contract award
Hashed input (canonical JSON of the source row)
["philgeps","3356615","3356615","Pipeline Improvement","J.H. PATAWARAN CONSTRUCTION CO.","DAVAO CITY WATER DISTRICT","Davao Del Sur",115680000,"2015-10-30","city","1102400000","1130700000",null]
SHA-256
efb13e301ec95b5f2e14d5eeaf0d8cdc30358afa6018a8393a7c6a265042caa9Anyone 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.