Skip to content
FY2026 GAA: ₱6.79T
PisoScan
Home
Records
Contract awardsInfrastructure projectsCharts & statistics
Entities
Top contractorsProcuring entitiesRegions, provinces & LGUs
Budget
National budget (GAA)Agency budgetsRegions & LGUsFollow the moneyBudget stagesFY2027 proposed budget
Blockchain demo
OverviewBlocksTransactionsHow it worksVerify the chainAPI & mirror kit
Audits
COA audit opinions (LGUs)
More
About PisoScanData sourcesOpen data & OCDS export

Contract Award Details

PhilGEPS construction contract award
Hashed input (canonical JSON of the source row)
["philgeps","22AH0003","22AH0003","22AH0003","AHYOK CONSTRUCTION SUPPLY","DEPARTMENT OF PUBLIC WORKS AND HIGHWAYS - PANGASINAN 2ND","Pangasinan",9506143.09,"2022-03-22",null,"105500000",null,null]
SHA-256
601f53b83a6a2f7cbcd50a4b0c1e9bce7cd0a9e6eb07ca5f85770767de61777c

Anyone 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.