Contract Award Details
PhilGEPS construction contract award
Hashed input (canonical JSON of the source row)
["philgeps","P-012307-40","P-012307-40","Repair","R.G. VILLANUEVA CONSTRUCTION","CITY OF PASIG","Metro Manila",278116.52,"2007-01-26","city","1307400000","1381200000",null]
SHA-256
ec31e720429005fd55fc328bb4cdb88301cfc0bd772063325577aa3f102a8f0fAnyone 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.