Contract Award Details
PhilGEPS construction contract award
Hashed input (canonical JSON of the source row)
["philgeps","","","CID No. 25LE0041 – CONSTRUCTION OF MULTI-PURPOSE B","WOLFRAM TRADE BUILDERS","DEPARTMENT OF PUBLIC WORKS AND HIGHWAYS - DAVAO OCCIDENTAL D","Davao Occidental",4946973.1,"2025-03-17",null,"1108600000",null,null]
SHA-256
d83309ddf45485af86fcc494dde02ce229740cb3eeeb228f5db08f1e1db2cf36Anyone 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.