Contract Award Details
PhilGEPS construction contract award
Hashed input (canonical JSON of the source row)
["philgeps","24EA0009","24EA0009","24EA0009","SAMARAH CONSTRUCTION AND SUPPLY","DEPARTMENT OF PUBLIC WORKS AND HIGHWAYS - MARINDUQUE DEO","Marinduque",9878871.06,"2024-01-24",null,"1704000000",null,null]
SHA-256
855cbcecda8e15bbb91bbcfcf11cbb6c4f2987e2290c8980b8694fcdf8303e84Anyone 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.