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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 POLILLO, QUEZON Award a ₱360.5K contract to LD LLACUNA CONSTRUCTION & SUPPLYMunicipalities

Transaction hash:
738cb910fdf1fb8fa238bd56c27a8082df18c0ff5fdf45e483f1306ceac16210
Status:
Included and unchanged
Block:
#468 5,545 blocks after it
Position in block:
Transaction 3 of 9
Award day:
Nov 11, 2008 (18 yrs ago)
Value:
₱360,473.52
Project:
Widening of Gomez Street Canal

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 #468 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 POLILLO, QUEZON awarded it to LD LLACUNA CONSTRUCTION & SUPPLY on 2008-11-11.
    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 Polillo gave a "unmodified" 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   738cb910fd…c16210now      …
  2. 2. Block Merkle root changed
    stored   e227ad1232…17137anow      …
  3. 3. Block #468 hash changed
    stored   6d2e2a85a5…68e78fnow      …
Chain intact. The record matches its fingerprint, so the block and every block after it still line up.

Merkle proof (4 steps)

How this one record is tied to the block's Merkle root, without needing the other 8 records. Each step hashes the current value together with the sibling shown.

  1. leaf  738cb910fdf1fb8fa238bd56c27a8082df18c0ff5fdf45e483f1306ceac16210
  2. 01 L 5e9709edda6255ce1bea369ddb54a48f844a8d010582c76fa9816fc3994a0792
  3. 02 L e8bf13d040777958b9fcb091349e12acdc2de33564f2fd30b887b370313ace8e
  4. 03 R d30edda66903f9d6eb60e455f1cd29063c3c4331c573a894673dc5601a9c5c08
  5. 04 R 1833ef4984ed4be4788e25770f0f827673ea7713815d2ad626b4fcc83c8ccc0a
  6. root  e227ad1232b78707e6ff6f65eb91a9104ac2cf4244e7461a4d2270767817137a