Contract Award Details
PhilGEPS construction contract award
Hashed input (canonical JSON of the source row)
["philgeps","","","Construction Projects","AMJAS CONSTRUCTION","BARANGAY ALCALA, DARAGA, ALBAY","Albay",99990,"2025-07-29","barangay","500500000","500503000","500503001"]
SHA-256
dcaf0b390f5aa3476e0c8d8d8bf298200b235555997df9d2ded83ef7c835a5e5Anyone 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.