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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

MUNICIPALITY OF VIRAC , CATANDUANES Award a ₱971.3K contract to NQA CONSTRUCTION AND SUPPLYMunicipalities

Transaction hash:
89c3cd2ca8ca51ee8e161efd69b0191e3c16d917c9385c945f4eee4a8ea97838
Status:
Included and unchanged
Block:
#3,473 2,540 blocks after it
Position in block:
Transaction 99 of 164
Award day:
Jul 11, 2018 (8 yrs 4 mo ago)
Value:
₱971,330.40
Project:
Construction/Concreting of FMR

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 #3,473 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)
    The award does not say which budget line pays for it.
    Not published
  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)
    MUNICIPALITY OF VIRAC , CATANDUANES awarded it to NQA CONSTRUCTION AND SUPPLY on 2018-07-11.
    Found
  5. 5. Contract & progress
    Contract / progress report (DPWH) · Sec. 5(d)
    No matching DPWH contract record (only DPWH contracts are listed with progress).
    Not published
  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)
    COA's CY2024 audit of Virac gave a "qualified" opinion on its financial statements (not specific to this contract).
    Partly

1 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   89c3cd2ca8…a97838now      …
  2. 2. Block Merkle root changed
    stored   a1bfc93d71…ef5798now      …
  3. 3. Block #3473 hash changed
    stored   e0c67ef849…5133denow      …
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 163 records. Each step hashes the current value together with the sibling shown.

  1. leaf  89c3cd2ca8ca51ee8e161efd69b0191e3c16d917c9385c945f4eee4a8ea97838
  2. 01 L 89197a3e3acc84e157a97f8853eb712200d36ccbf72b1ae6b13784e47c472713
  3. 02 L 8e9fbdde848d36f648f000b6c05c484b7d0979190066fb024f4a08cdd0bb12ce
  4. 03 R 4bb85b118e5f1997165a815a8f75044a74ab86b335ee6781d4ccfd980ae3bd57
  5. 04 R 577cd0bc99f8929da882bee6c8cd5610ac6028ab7c35f4a6be7d69c5a3139a41
  6. 05 R 7d54a79c50c3397aaa44b84c027ccf8c1d533cef9d4e295c5b35fb2658c1972c
  7. 06 L 6e5c984aab1f7dd9f738365e879116adccfc75713ab0b37f889438e8d3eda211
  8. 07 L b9e12aa1c2816b153686285c7edaf39a629998be0ca3481d515fc0cedecfa5f6
  9. 08 R 82c1d524a8fca011982528804d899520ef09516e3aa6190a3d2616aeacd97216
  10. root  a1bfc93d716a40740768d11612cfb59a216e0465eeaaf9c8501b33bdd5ef5798