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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 - APAYAO 1ST DEO Award a ₱9.7M contract to RIIL CONSTRUCTIONNational agencies

Transaction hash:
198cfec7b6a0a3f2ae2bb571d3e347110c72874d2ff216c3b1fc07a2f27961fe
Status:
Included and unchanged
Block:
#5,549 464 blocks after it
Position in block:
Transaction 24 of 300
Award day:
Jul 1, 2024 (2 yrs 4 mo ago)
Value:
₱9,665,865.37
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 #5,549 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 2024 SSP", i.e. the FY2024 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 - APAYAO 1ST DEO awarded it to RIIL CONSTRUCTION on 2024-07-01.
    Found
  5. 5. Contract & progress
    Contract / progress report (DPWH) · Sec. 5(d)
    DPWH contract 24PB0049: On-Going, 95.24% 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   198cfec7b6…7961fenow      …
  2. 2. Block Merkle root changed
    stored   484887da87…b45431now      …
  3. 3. Block #5549 hash changed
    stored   febbdb2582…fca9c1now      …
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 299 records. Each step hashes the current value together with the sibling shown.

  1. leaf  198cfec7b6a0a3f2ae2bb571d3e347110c72874d2ff216c3b1fc07a2f27961fe
  2. 01 R 1b4ad4b810aef36a3f173346ce7859f1b3e5a9ba20f51fc4830866a78290b900
  3. 02 R 9fcbe05ec9c7c38d313d626bc17460495891e3e6deb0e65947dfc3b855d839cc
  4. 03 R 492ac3e99c45d5a119b36e1cb3a106e5254a3c318b80e97816785806bf8be8b9
  5. 04 L 169ac8fab0bd1587fde28d381d2ea176e75ab61a37a36fdeac991cd097d5f336
  6. 05 L b73a8dc273175957e8f14260be48eb229914327cd5e00e8ced059f295e319799
  7. 06 R afcd3a345d2f0e8b1ed5bc37ab1a839b23a596e65d347d30c5df8d130764eed7
  8. 07 R df6782d7da0edbfb902bcb8074613c77b36eb55e2e58f625381c6187226a4bd1
  9. 08 R 1ce3133f31b6ecbe415c7a89477b53e2e3d7b97506fe4db9efaddbc7b03d4955
  10. 09 R ab195c6147b727f6384ac1cb961e2bff05e16180cf6ee5e7b40016d4713c44aa
  11. root  484887da878abf947824cb19510e944f164fb347d54e26003ac8121c8eb45431