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 BUGUIAS, BENGUET Award a ₱1.7M contract to LICANGAN BUILDERSMunicipalities

Transaction hash:

c0e4f57e893aa0f6656a26a3ce1dea830375fb9e281ef1197abd8981d4d58862

Status:

Included and unchanged

Block:

#1,572 4,441 blocks after it

Position in block:

Transaction 44 of 58

Award day:

Sep 28, 2012 (14 yrs 1 mo ago)

From:

MUNICIPALITY OF BUGUIAS, BENGUET

To:

LICANGAN BUILDERS

Value:

₱1,687,324.56

Project:

Construction of Buguias Slaughter House Phase 11

Full record:

Open the award page

Accountability

Bill Sec. 3 and 19

Responsible agency:

MUNICIPALITY OF BUGUIAS, BENGUET

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 #1,572 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 BUGUIAS, BENGUET awarded it to LICANGAN BUILDERS on 2012-09-28.
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 Buguias 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 c0e4f57e89…d58862now …
2. Block Merkle root changed
stored 9d22eb0b07…e6fd2bnow …
3. Block #1572 hash changed
stored 22193d47f6…005de2now …

Chain intact. The record matches its fingerprint, so the block and every block after it still line up.

Merkle proof (6 steps)

How this one record is tied to the block's Merkle root, without needing the other 57 records. Each step hashes the current value together with the sibling shown.

leaf c0e4f57e893aa0f6656a26a3ce1dea830375fb9e281ef1197abd8981d4d58862
01 R c13a5341d2c300cfb7dd359e828fcf505f025090885dfa468591ba9ce89d6bb8
02 R ac3c0c6b22a448b5d674308bc2f4dce5ee293f09454e7003b074b824e2e07e34
03 L 2c7b10b07bfc03d27d9d61d26701c1ebf4b39ac740b5bb37a8332e083b3d19d7
04 L a97e68c452c5f57b6fc47ad0d51d7086e052186181d9ce7296298edf7f810333
05 R 5a852d9ad69ace6a97ee7f730aa2fd76b2a72bad1233acd8ede17b993cf51781
06 L f01961f60cd723edf00f413bfe8b0f9ee4661756eb56a0841965105823428679
root 9d22eb0b0716f100ca3f3d4a1101e2e9b9e832e76892c200f5326629b4e6fd2b