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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 - SOUTH METRO MANILA Award a ₱95.4M contract to JJPR CONSTRUCTION SERVICESNational agencies

Transaction hash:
499cd8940caa9f2955e5dc496b017f026a932dcb09bb5be99304ad554565959b
Status:
Included and unchanged
Block:
#5,851 162 blocks after it
Position in block:
Transaction 844 of 2,858
Award day:
May 15, 2025 (1 yr 6 mo ago)
Value:
₱95,360,618.24
Project:
25OH0069-Convergence and Special Support Program -

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 #5,851 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 "Regular Infra - GAA 2025 SSP", i.e. the FY2025 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 - SOUTH METRO MANILA awarded it to JJPR CONSTRUCTION SERVICES on 2025-05-15.
    Found
  5. 5. Contract & progress
    Contract / progress report (DPWH) · Sec. 5(d)
    DPWH contract 25OH0069: On-Going, 65.54% 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)
    No completion certificate published.
    Not published
  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, 1 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   499cd8940c…65959bnow      …
  2. 2. Block Merkle root changed
    stored   fc99ff1548…9fc46fnow      …
  3. 3. Block #5851 hash changed
    stored   8437c26118…4f768dnow      …
Chain intact. The record matches its fingerprint, so the block and every block after it still line up.

Merkle proof (12 steps)

How this one record is tied to the block's Merkle root, without needing the other 2,857 records. Each step hashes the current value together with the sibling shown.

  1. leaf  499cd8940caa9f2955e5dc496b017f026a932dcb09bb5be99304ad554565959b
  2. 01 R 4a06e39b0c7f045c0659220edf208d89f724d30951534df346820b4c50b899a9
  3. 02 R 086f40991bcec5b9b5e5712ba325a508f5df62345f2f2fefafc8394aa7fb3599
  4. 03 L b43558a607d7e5e8dc660ff000687b36f739a766bad61e7dbdb0ae9f40bede1e
  5. 04 L f48a9afaf3106b9e88246f0102eca87bfa49b27b67808fa865abdb154503237c
  6. 05 R a681716bb64feb0910a31c68ad62394f494e06b9f74127ad920b2736dbee19e3
  7. 06 R 7e3fb9aebe4085bd11df45fb2539d5ebebc58cc4139d9940171cc00d121771f9
  8. 07 L 4c3eba620650c0c075387cd733bb0621f776f028665f543c26c410d53e02d006
  9. 08 R cf6b0de19a9590d33b3fb622fda61cde51dbf0669fc97df68209461e8840ef76
  10. 09 L 7918d0772d869ea667ad1b3342a4fa898ae09cd1d3f17c1b79cbd920ee703266
  11. 10 L bf91d1ce619093d937d766ed7b847d87a9a717a7c68d31d99cc74efe45d3e4ee
  12. 11 R 9d97ed96c9fd27bb6db91030298187ee0dc9914155f861593645076920efca2f
  13. 12 R dcdbb0fb9a0a1d28d74687be0e55d131b68e768cf8f06bb3648c970517adc6c5
  14. root  fc99ff1548b162d4f7cef1495fb31d80984131c41c0465bc5646b648019fc46f