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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 - ILOILO 3RD DEO Award a ₱11.9M contract to JHALL MARKETING AND SERVICESNational agencies

Transaction hash:
24b623cfb7bbb59175b0a8bde3d843f6c2ad320ce6c887851fcca20162c32076
Status:
Included and unchanged
Block:
#5,247 766 blocks after it
Position in block:
Transaction 48 of 317
Award day:
Aug 18, 2023 (3 yrs 2 mo ago)

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 #5,247 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 2023 DA FMR", i.e. the FY2023 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 - ILOILO 3RD DEO awarded it to JHALL MARKETING AND SERVICES on 2023-08-18.
    Found
  5. 5. Contract & progress
    Contract / progress report (DPWH) · Sec. 5(d)
    DPWH contract 23GH0165: 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 2024-01-07). 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   24b623cfb7…c32076now      …
  2. 2. Block Merkle root changed
    stored   2a96afa335…051762now      …
  3. 3. Block #5247 hash changed
    stored   24254aad36…ba0a48now      …
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 316 records. Each step hashes the current value together with the sibling shown.

  1. leaf  24b623cfb7bbb59175b0a8bde3d843f6c2ad320ce6c887851fcca20162c32076
  2. 01 R 24d49add48a59125329c279ad8bc8953e7e6d05ae0beed664b457a0a29d23cfd
  3. 02 R d6e04dbd8a54914d62bc9c3d59884f1aa14bf00ef8b3724328b7065b5e26c5d1
  4. 03 R 4b3f0ac7b7c3ac1992849c78beb43e1b99c7fb24e6bbe77943aea766ca2a32d6
  5. 04 R 4c67877bc7fffd9935c1721c8053ae7a0300f780eb768f82137d340ea4c19e2b
  6. 05 L 7bb94a54549192009ba0fa5bc743c1d46610d1c8b76cf1a10aba8c127b0d6a91
  7. 06 L 9a1d89ed7c3589c75623b31e08085bd4fcf932f259f6158aadc8042cb1ef3ab1
  8. 07 R 73bac07c1cc1f1a4d2d9fc49b612e1fac38b94ac2650ae794a4d68b78461dbc4
  9. 08 R f6259e77bdf64274f08bfb5e82f32efd85745b81d92d6207bdb7ed23150e063b
  10. 09 R 74c3179f8b4ad9bda299deded7cfd7f68ef9d3094381a2d7045570c9ee5bff4b
  11. root  2a96afa33543e3aea7d8ac7d1a979fed937b374b4f1b1aebc5a589509d051762