Contract Award Details
PhilGEPS construction contract award
Hashed input (canonical JSON of the source row)
["philgeps","","","Fabrication of steel grating","L.L. MARRON CONSTRUCTION & TRADING","BARANGAY CALUMPANG - TERESA, RIZAL","Rizal",249462.29,"2025-06-26","barangay","405800000","405814000",null]
SHA-256
3d68a9abc06ca5e5aa46f3b3b4d00d25c488a93e42c32d54894e6db7de2c5297Anyone 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.