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

Project 19OB0436

DPWH infrastructure contract
Hashed input (canonical JSON of the source row)
["dpwh","19OB0436","CONSTRUCTION/REHABILITATION OF NANGKA BARANGAY HALL, BRGY. NANGKA, MARIKINA CITY","Buildings and Facilities","Completed",48008121.31,0,100,"Metro Manila 1st DEO","National Capital Region","GRESERR CONTRACTORS & BUILDERS INC.(FORMERLY: GRES (30938)","2019-11-04","2021-12-31",2019,"Regular Infra - GAA 2019 LP",14.67356,121.10862,"1380700000","1307400000"]
SHA-256
0f4dac08d285bc77058c362e993a3d5faee90ad678b2d1e1f2ab046f0b6a9a3a

Hash the line above with SHA-256 to reproduce the fingerprint. It proves the record is unchanged since import. It is not a blockchain entry, and it cannot prove the source data is accurate.