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 PAGUDPUD, ILOCOS NORTE Award a ₱951.7K contract to SOLSONA - GANAL CONSTRUCTION & SUPPLYMunicipalities

Transaction hash:

6edb6e5ef5df40f1eac4daefaeb5bfb953419f2a23e89455b36a331e679b8e4e

Status:

Included and unchanged

Block:

#1,497 4,516 blocks after it

Position in block:

Transaction 38 of 87

Award day:

Jul 3, 2012 (14 yrs 4 mo ago)

From:

MUNICIPALITY OF PAGUDPUD, ILOCOS NORTE

To:

SOLSONA - GANAL CONSTRUCTION & SUPPLY

Value:

₱951,710.35

Project:

Package 2012-007 - Construction of Slope Protection, Canal Linings, Cross Drainage structure and abutment Protection, Pagudpud, Ilocos Norte

Full record:

Open the award page

Accountability

Bill Sec. 3 and 19

Responsible agency:

MUNICIPALITY OF PAGUDPUD, ILOCOS NORTE

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 #1,497 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 PAGUDPUD, ILOCOS NORTE awarded it to SOLSONA - GANAL CONSTRUCTION & SUPPLY on 2012-07-03.
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 Pagudpud gave a "unmodified" 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 6edb6e5ef5…9b8e4enow …
2. Block Merkle root changed
stored 1348178155…d1e391now …
3. Block #1497 hash changed
stored a6bd473382…e4184bnow …

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

leaf 6edb6e5ef5df40f1eac4daefaeb5bfb953419f2a23e89455b36a331e679b8e4e
01 R 726c41d5722d6d03c81de446fc059bcab9d6bf3e698da36541d2374bc3f933a6
02 L 39b05f22afa79f30196d8cbe266e42e13d5e54593ceebcb91c4196ca837b1e8c
03 L 195795b76cd9318ac82706aa55256dfb45961e299a1efc72820d36ade1098289
04 R e000adce40df5f9ed12d72d1fecb9bfdabed8213aec5a8412c05d37d6a482a04
05 R d7cc7dc7631c04ab6eb8f3f89ae6377bb2f57f3ae84fc219d8032f1ef7e24e47
06 L b6e496adc3c4fd0c186388c17f6997ccf3b50fff1a9d4568f1a3f6d64b018ca4
07 R 013b9f7d5cf16cb75e048b060b098337bcbfc951c7749bc772e880120252e4ea
root 1348178155afcf3f693090ed65fc449771791fc5931e644d8a647b0ac2d1e391