Contract Award Details
PhilGEPS construction contract award
Hashed input (canonical JSON of the source row)
["philgeps","","","Materials","JJMB BUILDERS","BARANGAY MUNTING MAPINO - NAIC CAVITE","Cavite",26544,"2025-08-28","barangay","402100000",null,null]
SHA-256
67fcf01fbde8beb8129aedc0be8d9c5616393cc0bc8649956a963c0dd7dc0eecAnyone 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.