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","santiago, ilocos sur 18-097","santiago, ilocos sur 18-097","cons. of solar dryerolo-olo norte,santiago,ilocos","BILL CONSTRUCTION","MUNICIPALITY OF SANTIAGO, ILOCOS SUR","Ilocos Sur",248420,"2018-12-27","municipality","102900000","102927000",null]
SHA-256
0a1aa5b914de831722edc2577f86a30b5125ca1520069f18132bd321750bd1e3

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.