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 CABUGAO, ILOCOS SUR Award a ₱991.8K contract to BONICAB BUILDERSMunicipalities

Transaction hash:

de09b118d28a0ca243a2b026aaaad945e36327157e1a2ae0dd27449f618f811b

Status:

Included and unchanged

Block:

#694 5,319 blocks after it

Position in block:

Transaction 77 of 88

Award day:

Sep 23, 2009 (17 yrs 1 mo ago)

From:

MUNICIPALITY OF CABUGAO, ILOCOS SUR

To:

BONICAB BUILDERS

Value:

₱991,800.82

Project:

Invitation to Apply for Eligibility & To Bid for the Rehabilitation/Improvement of Farm to Market Road Salapasap - Margaay Barangay Roads

Full record:

Open the award page

Accountability

Bill Sec. 3 and 19

Responsible agency:

MUNICIPALITY OF CABUGAO, ILOCOS SUR

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 #694 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 CABUGAO, ILOCOS SUR awarded it to BONICAB BUILDERS on 2009-09-23.
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 Cabugao 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 de09b118d2…8f811bnow …
2. Block Merkle root changed
stored aa6e0dcbc9…3b3afanow …
3. Block #694 hash changed
stored d64872d41d…9cb760now …

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

Merkle proof (7 steps)

How this one record is tied to the block's Merkle root, without needing the other 87 records. Each step hashes the current value together with the sibling shown.

leaf de09b118d28a0ca243a2b026aaaad945e36327157e1a2ae0dd27449f618f811b
01 L dd0f3148531497c08b494705fbdc189478b2e5a9925e7cf6fd04a91290d1ad3e
02 R ad87514f9ac33dd52c7bffc999a77971516b4e73284510700821f0e1ac4bc94f
03 L 6bc7299b66952376e03c2797a319d133e562b96611f360619c20775d9b7c8200
04 L ff799758cc366ebe3977d731bbd4e73ba76fcea06bb97fd1173bc49671999d60
05 R bf81e8189ecad1ff270e79d8312299d900c3e9be2fc37926b7c4d80ad96a9b23
06 R b30aee6049c81c3b20ef2ad96e8cc5d4436eb03f6ca6aa20afa54313cf26f91e
07 L cef9c2f9daf9e089781de09f3c5a6df2fb4bec06fbc7ff2fea2c1d341222e341
root aa6e0dcbc934d88d35bb5990835b5283f05e33c3b130f614d1de9f40f13b3afa