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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 ₱30.9M contract to JIIK CONSTRUCTION SERVICESNational agencies

Transaction hash:
85b3ac5885bbd2fbb2e3d2a22cb679796a8e2a22c8f631fd8dbf7bb2a56bdc43
Status:
Included and unchanged
Block:
#5,796 217 blocks after it
Position in block:
Transaction 160 of 299
Award day:
Mar 10, 2025 (1 yr 8 mo ago)
Value:
₱30,945,849.71
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 #5,796 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 OO-1", 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 2025-03-10.
    Found
  5. 5. Contract & progress
    Contract / progress report (DPWH) · Sec. 5(d)
    DPWH contract 25OE0008: 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 2025-06-18). 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   85b3ac5885…6bdc43now      …
  2. 2. Block Merkle root changed
    stored   66f0e6bf53…366a79now      …
  3. 3. Block #5796 hash changed
    stored   aebdd56cf7…46992anow      …
Chain intact. The record matches its fingerprint, so the block and every block after it still line up.

Merkle proof (9 steps)

How this one record is tied to the block's Merkle root, without needing the other 298 records. Each step hashes the current value together with the sibling shown.

  1. leaf  85b3ac5885bbd2fbb2e3d2a22cb679796a8e2a22c8f631fd8dbf7bb2a56bdc43
  2. 01 R 871f6016250a9dcb0b3858fc9dd442dd7f29448cfc9152bcea3a1e4a4f151f9e
  3. 02 R d60af5287994276701f1bf22a813fb2e37eee57926d04a2296a63022d2d5e514
  4. 03 R 8ad00a7455ee52b9d680cd7437e8730861dba4c853c2fdc3ab79d6b6554f1478
  5. 04 R f97af48a8ce680348502e7f171392cc583d3437a7733a0e1a77cd7bc03f47ebb
  6. 05 R 6c646a4599701954765ef33815cc9e11512450e16fc858601de41904560b53e3
  7. 06 L 3a3d6139f3c5045daad52c35bd9064dc0503bf84e5563e3c126c3a1196a0eeb1
  8. 07 R 038d407200ea0bcd3e0b235f34e3b59806e4553ebbffdbc5faa5e8eae8d2dd99
  9. 08 L c927f1408a617a2ddb466a9c8c3ecec092f7dd57a786fc19d81918b4dfb6c1d0
  10. 09 R fac99226a954328174ae7243861f46dac6c3a5c3f9b2755cd614837fc440ff06
  11. root  66f0e6bf53b8f828139a22bed1cf8db9b9315281dcedcf3d5bfc959a39366a79