Contract Award Details
PhilGEPS construction contract award
Hashed input (canonical JSON of the source row)
["philgeps","20NH0074","20NH0074","20NH0079","DDS BUILDERS","DEPARTMENT OF PUBLIC WORKS AND HIGHWAYS - SURIGAO DEL SUR 1S","Surigao Del Sur",4900454.61,"2020-10-28",null,"1606800000",null,null]
SHA-256
1cdbb731f7f87e9fa99f1b319026fdba57f4d0cd27a4d4111eca2f51df2fbde3Anyone 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.