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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 - NORTH MANILA DEO Award a ₱136.6M contract to JIIK CONSTRUCTION SERVICESNational agencies

Transaction hash:
b98881e2fca8bd2f9084b5cd4b5bc13ab1cb7d15887315c504e3ea4ecb11cde2
Status:
Included and unchanged
Block:
#5,768 245 blocks after it
Position in block:
Transaction 677 of 927
Award day:
Feb 10, 2025 (1 yr 9 mo ago)
Value:
₱136,558,389.38
Project:
Construction Projects

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 #5,768 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 - NORTH MANILA DEO awarded it to JIIK CONSTRUCTION SERVICES on 2025-02-10.
    Found
  5. 5. Contract & progress
    Contract / progress report (DPWH) · Sec. 5(d)
    DPWH contract 25OE0012: 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 2025-03-14). 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   b98881e2fc…11cde2now      …
  2. 2. Block Merkle root changed
    stored   2ae7cb6b53…4bb3f9now      …
  3. 3. Block #5768 hash changed
    stored   0399ea4bf9…5a4180now      …
Chain intact. The record matches its fingerprint, so the block and every block after it still line up.

Merkle proof (10 steps)

How this one record is tied to the block's Merkle root, without needing the other 926 records. Each step hashes the current value together with the sibling shown.

  1. leaf  b98881e2fca8bd2f9084b5cd4b5bc13ab1cb7d15887315c504e3ea4ecb11cde2
  2. 01 L b9124e8ff2a3fae6c015684cba2bcacf62d25d1b9402272dd60fa3895467929c
  3. 02 R 19a4c0f3917d2cea3a59f8df8f9b01257326781406f4b469dcc4e93d801d4d98
  4. 03 L c4c533d601d2919af895f3c6fd88be140f12ee02bac9b27a8db32fe5e4398ee6
  5. 04 R ecfaa9143329cc3dc7a5a0dfe223f3608a60e875ac0ff95bf9629c2c38f900a4
  6. 05 R 4900231ad2b85f25dd186b5daa7552ffe75aa4ad190ed8fde1cae2dfef013f11
  7. 06 L 04693d77c75beb3a66f9e8f8ff5b759914b28abc5b5b1225bef259bf06a03f5b
  8. 07 R 6788b31997fc04ba0d618cb3c40b45575df46d23bab28df3ab5551547c3bb523
  9. 08 L 9c666b644e156246993a3f97e3325cb180c6e1590df60e662f80e2ac340038fd
  10. 09 R 388f63c3bf942c081aa226f0a0551fa55698f4057ac81b739b617f1049514f31
  11. 10 L 14d0bb50e00db4da4273b6240a533f7d4098bd8f50b5bbe9108106fbb7df868f
  12. root  2ae7cb6b533692fb620c8caead3af3e6e7aebb394d1b6e9a7b30a7e8d04bb3f9