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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 - NUEVA VIZCAYA 1ST Award a ₱3.2M contract to TRIPLE P CONSTRUCTIONNational agencies

Transaction hash:
1f82f60f8aaf714a4f5f17ec94c9519c9b43d03f29660eb69bc88e12535b4b41
Status:
Included and unchanged
Block:
#2,796 3,217 blocks after it
Position in block:
Transaction 13 of 191
Award day:
Jul 18, 2016 (10 yrs 3 mo ago)
Value:
₱3,166,421.14
Project:
Construction of Rainwater Collection System, Nuev

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 #2,796 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 2016 MFO-3", i.e. the FY2016 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 - NUEVA VIZCAYA 1ST awarded it to TRIPLE P CONSTRUCTION on 2016-07-18.
    Found
  5. 5. Contract & progress
    Contract / progress report (DPWH) · Sec. 5(d)
    DPWH contract 16BI0026: 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 2016-09-30). 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   1f82f60f8a…5b4b41now      …
  2. 2. Block Merkle root changed
    stored   248ed636e2…bc26c1now      …
  3. 3. Block #2796 hash changed
    stored   e23067189b…332f7dnow      …
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 190 records. Each step hashes the current value together with the sibling shown.

  1. leaf  1f82f60f8aaf714a4f5f17ec94c9519c9b43d03f29660eb69bc88e12535b4b41
  2. 01 L 1b260e209afd8cc5d74c404f6c8b311f66b18cd46cb5a2830c4d12d529efb324
  3. 02 R dff83d9d11bcbb7ae8791ab7fbaaf6ac402119ee309662a941a806bf2d3d7973
  4. 03 L 23b414b879c9a34ad4733cf85c214e03d9ed5c93f188577770c9f2f8089b1299
  5. 04 L 6b336618e771647b5d375295bf605ae2b3e220c20b011cb62c8297f1c6d2b94b
  6. 05 R 45f8d614459dc396e078c0b953f9997340bb5707dab0e6a231fedbaff48d3896
  7. 06 R 211212d8947cf5fec8d367daace48d9307781209fca0d57cf026e2c2cf01372b
  8. 07 R b24ec2811bb4050abf3645875d9b8fd7e53f14187b1910ec39a3e5df91b73e95
  9. 08 R 5469e1e1e78ea82f4374ad69e12f641b9bbae9d2f50394daaa8d5f077156aed2
  10. root  248ed636e20ac63535f7d5fcfbf84a89e77e804b6418b02985d717b342bc26c1