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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 - SURIGAO DEL SUR 1S Award a ₱48.5M contract to BALINTUGAN CONSTRUCTIONNational agencies

Transaction hash:
7ea37ebb81ebfbe2f76c24b200249aafb209dad13f966863318ad64c6e1d0c6a
Status:
Included and unchanged
Block:
#4,869 1,144 blocks after it
Position in block:
Transaction 90 of 199
Award day:
Jul 27, 2022 (4 yrs 3 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 #4,869 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 CSSP", 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 - SURIGAO DEL SUR 1S awarded it to BALINTUGAN CONSTRUCTION on 2022-07-27.
    Found
  5. 5. Contract & progress
    Contract / progress report (DPWH) · Sec. 5(d)
    DPWH contract 22NH0096: 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 2024-03-10). 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   7ea37ebb81…1d0c6anow      …
  2. 2. Block Merkle root changed
    stored   8c457eb725…f94d07now      …
  3. 3. Block #4869 hash changed
    stored   5c56780b48…f57fdcnow      …
Chain intact. The record matches its fingerprint, so the block and every block after it still line up.

Merkle proof (8 steps)

How this one record is tied to the block's Merkle root, without needing the other 198 records. Each step hashes the current value together with the sibling shown.

  1. leaf  7ea37ebb81ebfbe2f76c24b200249aafb209dad13f966863318ad64c6e1d0c6a
  2. 01 R 8043d994bb25470c7bd2eefe958bb8878dffd7027078f14db965397dbcd5a867
  3. 02 L 8a0c868f9f7d2e5cc5e0c3ed8edecf8349be5c740625887d8e18309f46fc0bc9
  4. 03 R 47128eba1e5748433b7a4c67f0d20250ba37a8a7e66b8d014a10f103f9c82664
  5. 04 L 137b97a000d3fb049fd63ebec97691bf0c6f83f2148f9f30ee2858ffce520ce2
  6. 05 L c8e20bb7baad1be5e9bcc5d4b6c1c0c6d6ecb1b71efae8b528077ddf2aab008b
  7. 06 R 488b4d758c855b2b58836ec13a8afc3d1821d491c90b178abba7a40ca462d467
  8. 07 L 908decc8efc946577e31c0e8af24dbdab9991df23fe53fda2302b0911ad5c43c
  9. 08 R 7f18d5fddaf61aad845bcfae8cad3bfff556dfd615452c0649cec9a4b13d9f28
  10. root  8c457eb725a1ea5cc4386b10beba4e5c7ad35aeadb806aaf9c64bd1a31f94d07