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FY2026 GAA: ₱6.79T
PisoScan
DemoFor public education only. These blocks are built by PisoScan from published PhilGEPS records to show how a budget ledger like CADENA would work. No government agency created or signed them, and this is not an official ledger. How it works

Transaction details

API
Transaction action

DEPARTMENT OF PUBLIC WORKS AND HIGHWAYS - ZAMBOANGA SIBUGAY Award a ₱4.9M contract to BARILLO CONSTRUCTION & ENTERPRISESNational agencies

Transaction hash:
ceda8f54b77d2a75cb60f7183b6d8d1b7aabf0acde564b11f1d37edba76cfb36
Status:
Included and unchanged
Block:
#3,948 2,065 blocks after it
Position in block:
Transaction 147 of 181
Award day:
Nov 27, 2019 (6 yrs 11 mo ago)
Value:
₱4,918,974.00
Project:
Concreting of Brgy. Tiayon FMR, Brgy. Tiayon, K180

Accountability

Bill Sec. 3 and 19
Accountable officer:
Not stated in the source. PhilGEPS does not publish who certified the award.
Certification:
Not certified No agency signed this record. Under CADENA the accountable officer would sign it with their own key.
Demo signature:
Block #3,948 signature valid Demo key, proves nothing about the governmentPublic key

Linked records: from budget to payment

Bill Sec. 5
  1. 1. Appropriation
    GAA line item · Sec. 5(b)
    DPWH lists the funding source as "Outside Infra - GAA 2019 DA FMR", i.e. the FY2019 GAA. The exact UACS line is not given.
    Partly
  2. 2. Allotment release
    SARO / allotment · Sec. 5(c)(iii)
    Not published per project. DBM releases SAROs, but not linked to individual contracts.
    Not published
  3. 3. Cash allocation
    Notice of Cash Allocation · Sec. 5(c)(iv)
    Not published per project.
    Not published
  4. 4. Contract award
    Notice of Award (PhilGEPS) · Sec. 5(d)
    DEPARTMENT OF PUBLIC WORKS AND HIGHWAYS - ZAMBOANGA SIBUGAY awarded it to BARILLO CONSTRUCTION & ENTERPRISES on 2019-11-27.
    Found
  5. 5. Contract & progress
    Contract / progress report (DPWH) · Sec. 5(d)
    DPWH contract 19JF0135: Completed, 100% physical progress.
    Found
  6. 6. Payment
    Disbursement voucher · Sec. 5(c)(viii)
    Not published. No public source shows how much of this contract has been paid.
    Not published
  7. 7. Completion
    Certificate of completion · Sec. 5(d)
    DPWH marks the contract "Completed" (end 2021-02-15). The certificate itself is not published.
    Partly
  8. 8. Audit
    COA annual audit report · Sec. 5(e)(iii)
    No COA finding linked to this contract.
    Not published

2 of 8 documents found, 2 partly. Under CADENA every step would be published within 7 working days and linked to this record.

Tamper test: try changing this record

Demo

Edit the amount as if someone quietly changed the record. Your browser re-hashes it and walks up the chain. Nothing is saved.

  1. 1. Record fingerprint changed
    stored   ceda8f54b7…6cfb36now      …
  2. 2. Block Merkle root changed
    stored   e10c45bd98…2a6a6enow      …
  3. 3. Block #3948 hash changed
    stored   866d895a73…445231now      …
Chain intact. The record matches its fingerprint, so the block and every block after it still line up.

Merkle proof (8 steps)

How this one record is tied to the block's Merkle root, without needing the other 180 records. Each step hashes the current value together with the sibling shown.

  1. leaf  ceda8f54b77d2a75cb60f7183b6d8d1b7aabf0acde564b11f1d37edba76cfb36
  2. 01 L cdc835ec2edbaffc5009e3305fd74028c16a94690e4c33bdf117bca49954c01a
  3. 02 L 058606ef68761718a6f235c928dc52d1e97017ad9e066656ae6f27f627697cf2
  4. 03 R d83eaf1c78eeac4e2e3c6c7b641f2347a5dddb0782848af129de64eaae70c379
  5. 04 R 2576a1049e2948b599b2401932ebf92e57ef7dfccfbc1aeeb935ea5039891802
  6. 05 L b8c3a39917b1abc0f3fdbca6bb947c1833869416471bdaa7e3a4d5fd8e75aa49
  7. 06 R 048ad53aae1f4c659eba4a92bc19a1dce663137333b103ebbe8764576f5cb41f
  8. 07 R 5a868de28d1105048309eee66c3d8a213e2ad289f44d1f3f7d5972201e302fee
  9. 08 L a0179b466dbe46864c6d3dd3e7d7dfdea207544ab841c19419900e52ad1181fe
  10. root  e10c45bd983c3e631a278317a4ad5f0b5f64b42b55a5287a22249231972a6a6e