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

CITY OF URDANETA, PANGASINAN Award a ₱1.5M contract to 3K BUILDERSCities

Transaction hash:

e478bcbfe69aa3929db0c116d6f4ad78b55a48159fe2447a8886f2ef08d234ff

Status:

Included and unchanged

Block:

#1,382 4,631 blocks after it

Position in block:

Transaction 32 of 35

Award day:

Feb 20, 2012 (14 yrs 8 mo ago)

From:

CITY OF URDANETA, PANGASINAN

To:

3K BUILDERS

Value:

₱1,454,044.95

Project:

Continuation of Drainage System along Aruego St., Poblacion, Urdaneta City

Full record:

Open the award page

Accountability

Bill Sec. 3 and 19

Responsible agency:

CITY OF URDANETA, PANGASINAN

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 #1,382 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)
CITY OF URDANETA, PANGASINAN awarded it to 3K BUILDERS on 2012-02-20.
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 City of Urdaneta 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 e478bcbfe6…d234ffnow …
2. Block Merkle root changed
stored 82f133f572…a80475now …
3. Block #1382 hash changed
stored d582f4fca6…3408b3now …

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

leaf e478bcbfe69aa3929db0c116d6f4ad78b55a48159fe2447a8886f2ef08d234ff
01 R e8ed548805118bcbb53123ac038fe1b5be54f2f7d3fecf5321b80a6e0282bda5
02 R 33aabc94b00b2646c1b947f39917db47769b6da197771591148aa5225b092ea4
03 R cd9c8769a79d71a43737b5674552c037ac680993671652b340398e3336378a3f
04 R e99cb04f13dce407c53f8471290e9cbf43e7b563201ed3c4ad72ff711396bd7e
05 R 613162d9871b418c9b3b5a054730b54e47412715da610c004412f5223a7cc229
06 L b77d62aef8d54e25f1795d907d6c8f977cd5db56d5094d5becb86c7efe54df01
root 82f133f5721d98984ba173e1becf17b8e8132b830d394adb73f7d6a56ba80475