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 PANUKULAN, QUEZON Award a ₱450.6K contract to L. D. LLACUNA CONSTRUCTION AND SUPPLY INC.Municipalities

Transaction hash:

0faa5acb4e394293a0dcaaac9f4fd965faa992d0bd69b93436062079d52d9e78

Status:

Included and unchanged

Block:

#2,776 3,237 blocks after it

Position in block:

Transaction 17 of 224

Award day:

Jun 27, 2016 (10 yrs 4 mo ago)

From:

MUNICIPALITY OF PANUKULAN, QUEZON

To:

L. D. LLACUNA CONSTRUCTION AND SUPPLY INC.

Value:

₱450,572.08

Project:

Concreting of Polillo-Panukulan Road(Bato Road Sec

Full record:

Open the award page

Accountability

Bill Sec. 3 and 19

Responsible agency:

MUNICIPALITY OF PANUKULAN, QUEZON

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 #2,776 signature valid Demo key, proves nothing about the governmentPublic key

Linked records: from budget to payment

Bill Sec. 5

1. Appropriation
GAA line item · Sec. 5(b)
The award does not say which budget line pays for it.
Not published
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. Cash allocation
Notice of Cash Allocation · Sec. 5(c)(iv)
Not published per project.
Not published
4. Contract award
Notice of Award (PhilGEPS) · Sec. 5(d)
MUNICIPALITY OF PANUKULAN, QUEZON awarded it to L. D. LLACUNA CONSTRUCTION AND SUPPLY INC. on 2016-06-27.
Found
Open
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. Payment
Disbursement voucher · Sec. 5(c)(viii)
Not published. No public source shows how much of this contract has been paid.
Not published
7. Completion
Certificate of completion · Sec. 5(d)
No completion certificate published.
Not published
8. Audit
COA annual audit report · Sec. 5(e)(iii)
COA's CY2024 audit of Panukulan gave a "qualified" opinion on its financial statements (not specific to this contract).
Partly
Open

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.

Contract amount (₱)

1. Record fingerprint changed
stored 0faa5acb4e…2d9e78now …
2. Block Merkle root changed
stored c006bb89d5…1e3770now …
3. Block #2776 hash changed
stored de9362340a…05f9ebnow …

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 223 records. Each step hashes the current value together with the sibling shown.

leaf 0faa5acb4e394293a0dcaaac9f4fd965faa992d0bd69b93436062079d52d9e78
01 L 0f92f7fece623722b0c030865062ecabbc4657b5f746be1f12647bbd3a9da97b
02 R 89b4cf132a91d9e6a77845280bce5efd80fcc404c40faf83ff89247cabf2168e
03 R 10298ab5416c456f6ca8f48b1e724f43a88984b8eda9a29f6d4fd8e9b77427b4
04 R 66129fdede31a94bdb5c7fb3505f3e8a828205e47fc4a6ebf88d00867a28ee01
05 L 6a385a911009a7ae9c813e1bf1f34b48e0be80d85779236b8d1730cc72542b95
06 R fdf53f9cc48dc6c49eed0a0768092cb9ad45153e33e85e0a358c66aa14214f51
07 R 254e74166e334994c45bf1c63ec64847c3476eb6e48b781a3140757bd0a554d6
08 R 261714b1492b17ac34287e887c3977722440718bf3c8f35b64a787bc4e8fa0bd
root c006bb89d581b8007b57a2b44deafe8b7094a9671e5557547358dd5bf11e3770