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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 - LANAO DEL NORTE 1S Award a ₱13.5M contract to MOYA CONSTRUCTIONNational agencies

Transaction hash:
f736c1d24878e5f7d833167ff0fac1256bc20903ab31dd072e700a41eb27e9e7
Status:
Included and unchanged
Block:
#4,689 1,324 blocks after it
Position in block:
Transaction 254 of 263
Award day:
Jan 14, 2022 (4 yrs 9 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 #4,689 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 2022 OO-1", i.e. the FY2022 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 - LANAO DEL NORTE 1S awarded it to MOYA CONSTRUCTION on 2022-01-14.
    Found
  5. 5. Contract & progress
    Contract / progress report (DPWH) · Sec. 5(d)
    DPWH contract 22KG0027: 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 2022-07-04). 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   f736c1d248…27e9e7now      …
  2. 2. Block Merkle root changed
    stored   61daedeca6…2eb55fnow      …
  3. 3. Block #4689 hash changed
    stored   685eb9dc03…f6b687now      …
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 262 records. Each step hashes the current value together with the sibling shown.

  1. leaf  f736c1d24878e5f7d833167ff0fac1256bc20903ab31dd072e700a41eb27e9e7
  2. 01 R f8cf61b719cd4208363b82c5677bbdb373a4d78a797323c8905580dbbb68bb82
  3. 02 L f1635c480fa828207c90ce05da71409883872f6570e9656e6d6799db81e56e2f
  4. 03 L 4464b6b47206303e60ca91ca57f74cd39206f3d6de5e14f237b5df11a87fbdde
  5. 04 L f6fa2808a0511ccd2c5a762893c7758b174da43e5512fc59e24b63475dc7fabb
  6. 05 L 62a0f7d1f493f55fe0354627dd38bb8e592656b1920cd55828aa57f2f566bf71
  7. 06 L 6bf58a34e25fad942e52f966a82f5bcae5a4ad08c5257f0c203140af6992b22e
  8. 07 L 596bf6edb6abc2d4e79e419061b3061e5067d0c27773b1c682cc344f4cfd77d0
  9. 08 L 783551e7b4678bfb455f109e4b99a0163c1a13883b590fc6fe6af3105e83c128
  10. 09 R 608d6ebf3d02bc59e53980344a70414b6a2be3e6a1c38ceeae4c24a0e5520d9a
  11. root  61daedeca60b1100c56e53c154c2073ef654adddfaa990c7ff61c77ff02eb55f